56. ago. It's the only pelt that you can use without adding lime to it. It is crafted from wildlife pelts and garden lime. Then on the 1. 0) and I’ve finally found garden lime after a week searching but my 10+ pelts don’t seem to have a craft option in a barrel anymore. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. xD. -Right-click on the barrel and hit "Tan leather". Business, Economics, and Finance. Phone: (865) 357-5550. Johnny Boy Jan 20, 2016 @ 4:00pm. 55 on all platforms this August 29, and this is for the big 1. After 1-2 minutes max there will be tanned leather in the barrel 6. So i tryed to creat garden lime with plant material + guts. 56. Combine 12 rags to make a rope. 3x Tanned Leather = 1 Deer Pelt + 70% of Fat. no option to tan popping up. The quality of the pelt will determine how much leather you will get, if it's damaged pelt, you will get less than normal. ManWhoRidesTheMoon • 4 yr. My current character is a huntress. Consumed Garden Lime Is also set by Server owners. 43. 00. So i tryed to creat garden lime with plant material + guts. Rank #10626 Player count 0/20 Address 178. Because this is phrased as what is the BEST storage item in the game. Premium Powerups Explore Gaming. ago. 09 - Note that crafting of leather items is currently unavailable at this patch as there is no way to tan leather. The game files are still there in the backend. Im really happy to see DayZ continue to evolve. Wait. Some lime and some animal pelt. Crypto The Deer Pelt is a type of resource in DayZ. So I originally published this mod with hard coded times and production/consumption rates Yesterday though I introduced a config to control Tanning times/Garden lime consumed/ how much each pelt produces of leather In the near future ill be adding way to dye/dirty. Dyeing the leather. Get the best deals on Fiebings Leather Dye and find everything you'll need to make your crafting ideas come to life with eBay. Leather in this mod can stack up to 24 pieces. Can someone lay out the process. you can get the material right from the forest. For a stick shelter, you’ll also need 50 sticks, and for a leather shelter, you’ll need a tanned leather and four long sticks. Description Discussions 1 Comments 145 Change Notes. How can i make tanned leather on the current version? In DayZ,Epoxy is used to fix things together and to make things last longer. Philadelphia 76ers Premier League UFC. once you get the leather you can't do anything with it. With that knife you can carve bones from animals or people into hooks and dig up worms to bait the hook. its damaged garden lime with 100% Iniciar sesión Tienda Inicio Lista de descubrimientos Lista de deseados Tienda de puntos Noticias EstadísticasTanning & Leather Working; Plus200_Mining; Apokot_Fishing_Mod; Immersive Placing; BuilderItems; DayZ Editor Loader; Dabs Framework; Community Online Tools; Community Framework; DayZRussia; Hunterz; Server Events. I've searched the internet for hours and can't find an answer. How Do You Tan Wolf Pelt DayZ. In addition, Chrome tanned leathers are about one third or even half the price of veg tanned leathers because it only takes up to 2 days to tan Chrome leather. . txt. Also, I couldn’t find any patch notes about it. s. 153537 (released on 03. Added: crafting of improvised leather clothing from tanned leather; Added: Improvised leather vest, hat, shoes, jacket, pants and gloves; Added: ability to tan leather using a barrel; Added: dye leather in a barrel using birch or oak bark and nails Hey all new here to the forum. . Remove the leather from the dye, and tap it on the edges to drain off excess dye. Business, Economics, and Finance. Put those things in the barrel and wait a few minutes. Can someone lay out the process. its damaged garden lime with 100% Zaloguj się Sklep Strona główna Kolejka odkryć Lista życzeń Sklep punktów Aktualności StatystykiHey guys, I'm currently experimenting tanning leather but I'm encountering some issues, so I humbly request your enlighted advices. > Changed Both Txt and Texture Visuals. It's literally half of a feature. . • 2 yr. Line 20 is ideal for 5-7 oz. Once all the required resources have been attached you are given the option to start constructing. You're gonna need a barrel and some garden lime first, cause now you've gotta turn that pelt into five pieces of leather and then with a leather sewing kit, combine. It is made from wild animal skins and garden lime. . CaterpillarWaste5069 • 6 mo. Dying clothes / Multipurpose barrel. More. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. I scrupulously followed this process : - Open the lid of the oil barrel - Put in an animal pelt and garden lime - Pour in water (a whole bottle) - Close the lid - Select "Tan pelt" in the options - Wait few minutes But the only result I. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. The number of tanned leather pieces received from a pelt depends on the animal species, and the amount of garden lime needed. Drying Rack / Tanning Leather Drying Rack: 5 Short Sticks, 1 Rope Hook and Rope: 4 Bone hooks, 1 Rope Combine (Once combined rack can be placed) Add 1 Garden lime nag and cleaned pelt (Clean pelt with Knife) Start Process (F) - Once started, drying time varies depending on how much leather is obtainable from the pelt . In-game descriptionAlso known as the M-65 field jacket, the Field Jacket is an item of clothing in DayZ. Logg inn Butikk Hjem Oppdagelseskø Ønskeliste Poengbutikk Nyheter StatistikkIn the DayZ Gamepedia, it says that I have to use the Cow Pelt with the Garden Lime to craft Tanned Leather, but I'm trying to do that right know and I can't. 0 5 reviews on. The development of patina is also dependent on the tanning method that was done. Some ideas I have: Repair and operate Lunar Park rides/games Shooting Ranges could have achievements tied to hitting certain consecutive on-target shots Add random seeds for Infected t. Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. Tanning Salon in Stavely, Chesterfield 10 Market Place Staveley, S433ur Chesterfield, UKThis vest is crafted by using a leather sewing kit on a stack of 4 tanned leather. Hopefully they re-implement the leather tanning / sewing mechanics and allow you to make vests, jackets, pants, and shoes again. From here, you take a leather sewing kit and 2 leather. Dale Gribble. There would hardly be any practical difference from the LAR and would be by default, the top gun in the game. 248. (3. I have 12 wolf pelts scattered around my camp from 3 separate wolf pack attacks but unsure what to do with them. How do I use the Cow Pelt? Login StoreI'm trying to tan pelts into leather in the current version of the game, I have added lime, two pelts (have also tried with one alone) and water, all into the barrel, closed the lid. Time stamps:Crafting Leather 0:20Backpack 0:40Shelter 0:54Repair 1:33C. S. 4. Business, Economics, and Finance. See 1 tip from 24 visitors to Sunny Dayz Tanning Salon. If you want a solid weapon (and to feel like The Walking Dead ’s Neegan), then the Nailed Baseball Bat is a great choice. Pretty sure berries, nails and other stuff can be used to dye the stuff you sew afterwards by placing. Using the boar hide from wild boar you can make a backpack that is identical to the burlap satchel / backpack. Deploy the Shelter Kit on even ground and attach 4 Long Wooden Stick and 8 Tanned Leather to the shelter site. Added to additional mods. Other than that, they cannot be used. Alternative tanning methods, such as synthetic tanning, brain tanning, or oil tanning, are also used for tanning leather. Knife plus clothes make rags. ago. "Look for the smiling faces and 88. This pelt can be obtained by killing and skinning Deer using a knife. Select Options. Open the barrel 2. You have to use something other than boar. I was given the option to craft pants (using 3 tanned leather), moccasins (using 2 tanned leather. Chrome tanning offers more colors, softer leather, and uses less. haute couture here we come!!! Simple wooden construction covered with tanned leather. All blacksmiths are guaranteed to have 12-33 leather strips in stock; general goods merchants may also stock 10-40. So many more niches that haven't been filled yet before they add more repetitive, end game weapons. Accedi Negozio Pagina principale Elenco scoperte Lista dei desideri Negozio dei punti Notizie StatisticheDayZ Leather Backpack 🎒. Killing an animal with 1 shot will give you the best quality pelt. To make things with it you need a leather sewing kit. Prima Games Staff Mar 4, 2015 Although something about it seems creepy (like. Once the surface of the leather is clean, you can apply Fiebing’s Leather Dye with a wool dauber or soft applicator of choice. Combine with garden lime to craft Tanned Leather. Is there anything you can use with pelts then? 1. Put the hide in a bath, with the skin flesh side up, with the diluted oak bark tea for 7 days. I personally think that when you could tan leather without a barrel and get less leather for doing it, that made sense, if you tan the leather without a container it's a botched job so you'd get less and if you did it with a barrel you'd get more, that made complete sense to me and I don't think they should have removed your ability to tan leather without a. i was looking for a DEV comment on when this might be fixed? Given how immersive 0. Hunting Crafting Tanned Leather Cow. Drop in special slot of barrel lime and drop skin in container frame of barrel. Simple wooden construction covered with sticks and conifer. View full details9. Combine with garden lime to craft Tanned Leather. Press J to jump to the feed. Animals also bleed to death if they have open wounds (animals don’t have a bleed animation, but they do bleed). Not bad actually. . Coins. 33. DayZ NJ 2-14 Small Power station just west officer barrack in Tisy Military base. The Wolf Pelt is a type of resource in DayZ. I have tried many things using cantines and fountains but I cant get the water inside the barrel. Barrel (not fire barrel) filled with water. Yesterday though I introduced a config to control Tanning times/Garden lime consumed/ how much each pelt produces of leather In the near future ill be adding way to dye/dirty or camouflage the leather first retexture will be a Dirt & Grass covered Leather shirt/vest/pants I'm quite excited to share this here and see what people think. . Iniciar sessão Loja Início Fila de Descoberta Lista de Desejos Loja de Pontos Notícias EstatísticasDayZ Standalone Lore 2017 - 2020 ; DayZ Radio ; Long Haul Leather Long Haul Leather. Part of the experience is focused on player interactions and not a bunch of. Crafted. < 1 2 >. < 1 2 >. 07 may return in a future update. Roaming around Samorodok to establish new life. Only black and brown. Zeolite-based tanning. Anyone know how to get liquid into a barrel in 0. They can be crafted by using tanned leather and a leather sewing kit. Need to hunt down an animal (cows are the easiest), skin it, find a barrel, find some garden lime (easy), tan it, find enough leather sewing kits (or a pristine one), craft it then dye it if you want. Lay the dyed leather on the craft paper to dry. Pelt to Leather Ratio is set by your Server owners. Увійти Крамниця Домівка Черга знахідок Бажане Крамниця жетонів Новини СтатистикаWant to know the ratio of leather to each type of animal pelt, and the number of leather to make each of the leather clothing items: Bottle, shoes, gloves, hat, jacket, vest, trousers and backpack. Then you need to close the lid and select the "Tan Hides" option. Version 0. Hunting Crafting Tanned Leather Ewe Ram. "As of the 1. 22 patch! This adds new low tier bags, a major rebalance pass of the existing backpacks and more! Read on. Showing 1-9 of 11 entries. DayZ Wiki Update Project! — DayZ has undergone a lot of big changes in a short timespan. no hunting and tanning leather. -Close the barrel. I dropped deer skin on the ground and im dragging garden lime over it but its red. Leather strips = cut 1x Tanned leather to gain 3x Leather Strips. © Valve Corporation. Making tanned leather for shelter or backpack. ABOUT THE TANNERY Our Leather is tanned with best-in-class materials, using many traditional as. This pelt can be obtained by killing and skinning a Goat using a knife. Wild Boar pelts can be made into backpacks like the burlap one. Regarding the tanning of leather: if it seems not to work and the barrel seems broken (can't open lid etc) just relog and there it is. * No clothing except for leather clothing. Leather Jacket Absorbency 24. tanning mixture x1. If you want to color the clothers, put them in a barrel with some nails or tree bark, cant exactly remember which bark works. Am I doing something wrong or are they broken as of now?I cant seem to figure out how to tan skins. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. DayZ Survivalist Rules: * No guns or ammo unless get from another player/zombie or their storage. It is also necessary to make tanned leather, a necessary component in crafting items like leather. 00. Sports. This is a guide on building the Tanning Rack structure from the Valheim game. Rank #1074 Player count 5/30 Address 179. Press question mark to learn the rest of the keyboard shortcutsThis is a full guide to tanning an animal skin from the very first step to the very final product. Louis Missouri. 67Kb". Provides temporary storage and protection from the elements. Simple leather pants, made from tanned animal skins. Read more to find out what you need to build the Tanning Rack and how to use it!I dropped deer skin on the ground and im dragging garden lime over it but its red. Television. The Wolf Pelt is a type of resource in DayZ. Open barrel and take out tanned leather. call him Steve 46 call him Steve 46 Thread Starter. " on the tanned leather - dayz wiki. I've tried jerry cans, PET bottles, cooking pots, and canteens, but no go. These will form the backpack’s straps. #8. If gamers plan to make some leather clothing, they’ll have to find a Leather Sewing Kit. I killed some animals for leather today and want. Time stamps:Crafting Leather. I dropped deer skin on the ground and im dragging garden lime over it but its red. Youcan do it after you craft the item. Search for other Tanning Salons on The Real Yellow Pages®. Leather can be used with a needle and thread to be crafted into leather gloves, leather boots, leather cowl, leather vambraces, leather body, a coif or leather chaps, granting Crafting experience. . 0 coins. 23 features announced - dev stream summary. In the current 0. can you tan leather with anything else besids bark and nails? can you tan with berries?In DayZ, there are numerous items that your character can use to survive attacks, craft items, and build a safe base. . Sadly not yet leather jacket. Predators don’t. I know wolf hides dont work, but I was using…The Pig Pelt is a type of resource in DayZ. 2. Go to dayz r/dayz • by Dumpgrah. 15 Leather Tanning 9. Iniciar sessão Loja Início Fila de Descoberta Lista de Desejos Loja de Pontos Notícias EstatísticasGet the London look in dayz with some tips on how to spice up your clothing. Content titles and body; Content titles onlyAmmo Making (Reloading), Tanning & Leather Working, and Metallurgy and Forging ( Mods from Dumpgrah) Base Building Plus instead of Expansion Base Building. I've tried jerry cans, PET bottles, cooking pots, and canteens, but no go. The Cow Pelt is a type of resource in DayZ. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Soak the remaining skin in water for at least 4 hours. 63? I'm quite familliar with the DayZ tanning process, as I've been playing for many years now, but I can't figure out what the new proceedure is to fill barrels. The sun is then used to dry the skin. . Posted June 9, 2017. Tanning is necessary for leather because if the raw hide is not tanned, it will rot and putrefy. Plant Material. Stone Oven ( Fireplace + 8x Stone ) Bone Fishing Bait ( Bone Fishing Hook + Worm ) Leather Sack - Neutral ( 5x Tanned Leather + Leather sewing kit or bone fish hook ) Leather Sack - Brown ( Leather Sack + 25x Bark ) Leather Sack - Black ( Leather Sack + 25 Nails ) Ghillie Gun Wrap - Tan ( 2x Burlap Strips + Netting )Dumpgrah » Workshop Items » DayZ. . haute couture here we come!!!#1 Hajami Jan 22, 2017 @ 12:35am Nails = Black (OK Very dark brown) Edit: Unpack the Nails! :) Oak Bark = Very light brown Standard Color was leight beige i. In the first region, the there's an NPC next to the the Tracking master who will sell you the schematic for fangs. haute couture here we come!!!Simple wooden construction covered with tanned leather. . This mod add HandMate system for crafting clothes in leather and TannedPelt. Hunting Crafting Tanned Leather Fur Courier Bag Wild Boar So not available. A variety of leather products and leather-working tools. 16. If you have been following recently, the Dayz development team has grown in the last few months (and are still hiring more). In order to cast the spell the player must have completed the hard tier of the Fremennik Diary. The Leather Jacket is a type of jacket in DayZ. Just make sure it’s in good condition, since. An universal leather sewing kit used for stiching leather together, or patching various items made from it. Make fishhooks out of the bones to use as piercings. A new update is available for Valheim! See the patch notes below. Combine any animal hide with garden lime to make tanned leather then you can combine tanned lether with a leather sewing kit to make a lether backpack or you can use the tanned leather to make an improvised shelter. Find results that contain. You're going to need: Blade to skin and quarter the cow, garden lime and Leather so. Rank #10626 Player count 0/20 Address 178. Plant Material. If you combine the guts with any plant matter you get fertilizer. While the DUG modding team has released many smaller fixes and new features over the past weeks, we always summarize more substantial updates to the custom DayzUnderground community mod in their own separate news posts. Release your mouse button, a menu should appear. You’ll want to find around 12 nails and a baseball bat, then craft them together to make this great PVP weapon. Green, blue, red, and black Dragonhide, which becomes Dragon leather of the same colour. 8901-03 Penn Avenue South. Σύνδεση Κατάστημα ΑΡΧΙΚΗ ΣΕΙΡΑ ΑΝΑΚΑΛΥΨΗΣ ΛΙΣΤΑ ΕΠΙΘΥΜΙΩΝ ΜΑΓΑΖΙ ΠΟΝΤΩΝ ΝΕΑ ΣτατιστικάBusiness, Economics, and Finance. Select "Tan Cow Pelt to 3 Tanned Leathers". ago. We’re now bringing you a large update with popular. no change. Combine rod and bait and you're ready to fish. Useful fertilizer to speed up growth and to boost crops or leather tanning agentIn-game description Garden Lime is an agricultural resource in DayZ. Type of durable combat boots, designed for use in wet and humid environments. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. From a roleplay and gameplay perspective, I think adding it back in would be a great idea. Hair and fat are removed from the skin and the water molecules are drawn out of the hide. Hey guys, I'm currently experimenting tanning leather but I'm encountering some issues, so I humbly request your enlighted advices. I scrupulously followed this process : - Open the lid of the oil barrel - Put in an animal pelt and garden lime - Pour in water (a whole bottle) - Close the lid - Select "Tan pelt" in the options - Wait few minutes But the only result I obtained, after three. Quality oil wax with free worldwide shipping. Combine with garden lime to craft Tanned Leather. . r/dayz. Secure the end with one of the smaller. #1. help? Advertisement Coins. 118. This is very simple mod, that change a little bit in greate mod Tanning & Leather Working! All credit goes to mod author: Dumpgrah! 1. Premium Powerups Explore Gaming. its damaged garden lime with 100% Iniciar sesión Tienda Inicio Lista de descubrimientos Lista de deseados Tienda de puntos Noticias EstadísticasBusiness, Economics, and Finance. Vegetable tanning signals quality and has a heritage appeal. Yep seems so. 62. 414-562-4030. Tannins from trees. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. After it is tanned, you can use a leather sewing kit on it and. 1. DayZ Leather Crafting & Tanning Mod Holster updateIntoducing new craftable leather itemsLeather Chest HolsterLeather Pistol HolsterLeather Sawn off Gun Holst. think ive got the wrong one for the bag. . We provide our customers with the best tanning experience of their life, incorporating superior individualized customer. Sunnys Dayz Tanning is a Knoxville Tanning Salon off Middlebrook Pike. 45. 1: 3: Sources: Produced by tanning leather; 1 Leather produces 4 Leather Strips. And nothing =( I close and open barrel - no results. I even tried filling the barrel at a pond, as well as leaving the lid open during. By call him Steve, February 25, 2015 in General Discussion. The Boar Pelt is the only pelt that can be used in crafting without needing to first tan it. In-game description The Leather Shelter is a type of shelter in DayZ. 0 update, Tanned Leather cannot currently be crafted into any of the aforementioned clothing types. I scrupulously followed this process : - Open the lid of the oil barrel - Put in an animal pelt and garden lime - Pour in water (a whole bottle) - Close the lid - Select "Tan pelt" in the options - Wait few minutes But the only result I. Tanning & Leather Working. . After an animal is killed and skinned, it drops several types of meat and items, which can be used for multiple purposes. Base Building is a core game mechanic of DayZ. Various base materials can be used, but most are obtained by hunting. CryptoThe Deer Pelt is a type of resource in DayZ. Its only available on specific community servers on console (as a spawned item) Correct, tanning leather isn't currently available. Still not letting me stack hooks. These will be used to secure the bottom of the backpack. I have all the things I need to tan this leather but it won't work. 0 coins. . How do you tan leather on xbox ? I cant find a definitive answer comments sorted by Best Top New Controversial Q&A Add a Comment. ago. 1 Piece of Leather, 1 Tendon Thread, 1 Wide Leave, 1 Aloe Leaf: Needle: Improved Workbench: Aloe Leaf: Head equipment: Anti-Malaria Costume: 1 Herbal Mask, 1 Piece of Leather, 1 Tendon Thread:. Drying Rack is a type of structure that is mainly used to dry Fresh Fish and meat. We need you to help us keep our pages and images up to date! Want to get started?. Rookie_Driver. This pelt can be obtained by killing and skinning a Cow using a knife. 6K. Combine with garden lime to craft Tanned Leather. Business, Economics, and Finance. mynicknametaken Sep 7, 2021 @ 2:58pm. Close barrel 4. Eat the guts. The only item that looks ok not being dyed is the. Minneapolis MN 55431 USA. Войти Магазин Главная Рекомендации Список желаемого Предметы за очки Новости СтатистикаI dropped deer skin on the ground and im dragging garden lime over it but its red. The following mod enables players to craft leather items such as, backpacks, vests, shoes, pants, belts, knife sheaths. 45. A single piece of leather can be found on top of a table in the Shayzien Encampment. 6 Update Patch Notes. . This pelt can be obtained by killing and skinning a Wild Boar using a knife. no option to tan popping up. DayZ Wiki. And I dont want to go though the time gathering for nothing. . This jacket provides excellent insulation, moderate protection from the rain, and ample storage, with the added effect of increasing. Step 1: Preparing the HidesRedirecting to /r/dayz/comments/gigzaa/tanning_leather/fqeplqj/. Crypto2x Tanned Leather = 1 Wolf Pelt + 50% of Fat. Tanning Process takes X mins per leather a pelt can or will produce. How can i make tanned leather on the current version?In DayZ,Epoxy is used to fix things together and to make things last longer. DayZ Standalone ; Full leather clothing (. Join this channel and unlock members-only perks. clean water x3. I scrupulously followed this process : - Open the lid of the oil barrel - Put in an animal pelt and garden lime - Pour in water (a whole bottle) - Close the lid - Select "Tan pelt" in the options - Wait few minutes But the only result I. And then fertilizer. " - on the oil barrel - dayz wiki. Pelt to Leather Ratio is set by your Server owners. Flesh the hide. . 5) No, you can dye/bleach with other things inside (Weapons, ammo, food. I've got a pig pelt but can't add lime to a barrel to tan it (as an attachment like it used to be before). Login Store Home Discovery Queue Wishlist Points Shop News StatsI have all the things I need to tan this leather but it won't work. Yes, it is apparent that the stats are mixed with other players. The Leather Jacket is a type of jacket in DayZ Standalone. Placed the key in the key folder, Added new types. CryptoStep 1: Gathering Materials for the Backpack. If you get bacteria to your system use antibiotics. Snake hide, which becomes Snakeskin. Leather, or soft leather, is obtained from tanning a cowhide. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. A large bag made from tanned leather. #1. EvilOdious. Any player who is looting up should have no trouble finding one. 3. How to Craft Tanned Leather Subscribe - Patreon -. Garden lime gets you fastest. I hope in the future you can Tan leather in other vessels. 15. DayZ Wiki Update Project! — DayZ has undergone a lot of big changes in a short timespan. Veg tan leather is typically thicker. Try adding more details such as location. Vegetable-tanned leather also has a distinctively sweet, woody fragrance that is normally associated with leather. Regarding the dayz wiki site I should be looking for "Tan leather" option on the barrel when I add ingredients. How to craft tanned leather and leather items you can currently craft in vanilla DayZ. This one is really very simple, when you tan leather in a barrel, the leather and garden lime simply disappear. CryptoLeather Mask In DayZ! - Tanning & Leather Working Mask Update - DayZWe are excited to announce the addition of leather masks to DayZ! These masks come in thr. . Leather tanning process.