WoW Leatherworking Leveling Guide 1-450
The following is an approximation of how many of each item it might require to level your leatherworking from 1 to 450. The guide is here just as a reference as it will never be exactly the same every time you level. If you run out of mats and the auction house does not have any to buy, just look for another plan that will raise your level then continue the guide from there.
Gold is cheap, but your time is not!
Leatherworking Materials:
57 x Ruined Leather Scraps
80 x Coarse Thread
40 x Light Hide
40 x Salt
230 x Light Leather
310 x Medium Leather
105 x Fine Thread
10 x Gray Dye
30 x Heavy Hide
305 x Heavy Leather
20 x Bolts Of Silk Cloth
385 x Thick Leather
150 x Silken Thread
455 x Rugged Leather
40 x Black Dye
40 x Rune Thread
100 x Knothide Leather Scraps
518 x Knothide Leather
28 x Fel Scales
1908 x Borean Leather
13 x Jormungar Scale
10 x Arctic Fur
10 x Nerubian Chitin OR 10 Icy Dragonscale
5 x Frozen Orb
WoW Leatherworking Guide 1-20
19 x Light Leather - 57 Ruined Leather Scraps (Save for later use)
WoW Leatherworking Guide 20-30
10 x Light Armor Kit - 10 Light Leather (Sell)
WoW Leatherworking Guide 30-35
5 x Handstitched Leather Cloak - 10 Light Leather, 5 Coarse Thread (Sell)
WoW Leatherworking Guide 35-65
40 x Cured Light Hide - 40 Light Hide, 40 Salt (Save for later use)
WoW Leatherworking Guide 65-85
20 x Embossed Leather Gloves - 60 Light Leather, 40 Coarse Thread (Sell)
WoW Leatherworking Guide 85-110
25 x Fine Leather Belt - 150 Light Leather, 50 Coarse Thread (Sell)
WoW Leatherworking Guide 110-115
5 x Medium Armor Kit - 20 Medium Leather, 5 Coarse Thread (Sell)
WoW Leatherworking Guide 115-125
10 x Dark Leather Boots - 40 Medium Leather, 20 Fine Thread (Sell)
WoW Leatherworking Guide 125-135
10 x Dark Leather Cloak - 80 Medium Leather, 10 Fine Thread, 10 Gray Dye (Sell)
WoW Leatherworking Guide 135-145
10 x Toughened Leather Armor - 100 Medium Leather, 20 Cured Light Hides, 20 Fine Thdread (Sell)
WoW Leatherworking Guide 145-150
5 x Hillman's Leather Gloves - 70 Medium Leather, 20 Fine Thread (Sell)
WoW Leatherworking Guide 150-165
30 x Cured Heavy Hide - 30 Heavy Hide (Save for later use)
WoW Leatherworking Guide 165-170
5 x Heavy Armor Kit - 25 Heavy Leather (Sell)
WoW Leatherworking Guide 170-180
10 x Guardian Pants - 120 Heavy Leather, 20 Bolts of Silk Cloth (Sell)
WoW Leatherworking Guide 180-190
10 x Barbaric Shoulders - 80 Heavy Leather, 10 Cured Heavy Hide (Sell)
WoW Leatherworking Guide 190-210
20 x Guardian Gloves - 80 Heavy Leather, 20 Cured Heavy Hide, 20 Silken Thread (Sell)
WoW Leatherworking Guide 210-235
25 x Nightscape Headband - 125 Thick Leather, 50 Silken Thread (Sell)
WoW Leatherworking Guide 235-250
15 x Nightscape Pants - 210 Thick Leather, 60 Silken Thread (Sell)
WoW Leatherworking Guide 250-260
10 x Rugged Armor Kit - 50 Rugged Leather (Sell)
WoW Leatherworking Guide 260-275
15 x Wicked Leather Gauntlets - 120 Rugged Leather, 15 Black Dye, 15 Rune Thread (Sell)
WoW Leatherworking Guide 275-285
10 x Wicked Leather Bracers - 80 Rugged Leather, 10 Black Dye, 10 Rune Thread (Sell)
WoW Leatherworking Guide 285-300
15 x [Wicked Leather Headband] - 180 Rugged Leather, 15 Black Dye, 15 Rune Thread (Sell)
WoW Leatherworking Guide 300-310
10 x Knothide Leather - 50 Knothide Leather Scraps (Save for later use)
WoW Leatherworking Guide 310-325
15 x Knothide Armor Kit - 75 Knothide Leather (Sell)
WoW Leatherworking Guide 325-330
5 x Heavy Knothide Leather - 25 Knothide Leather - Recipe Location (Sell)
WoW Leatherworking Guide 330-340
10 x Thick Draenic Vest - 140 Knothide Leather, 30 Rune Thread (Sell)
WoW Leatherworking Guide 340-350
10 x Scaled Draenic Boots - 120 Knothide Leather, 20 Fel Scales, 30 Rune Thread (Sell)
WoW Leatherworking Guide 350-380
30 x Borean Armor Kit - 120 Borean Leather (Sell)
WoW Leatherworking Guide 380-385
5 x Arctic Boots - 40 Borean Leather (Sell)
WoW Leatherworking Guide 385-390
5 x Iceborne Shoulderpads - 50 Borean Leather (Sell)
WoW Leatherworking Guide 390-405
281 x Heavy Borean Leather - 1686 Borean Leather (Save for later use)
WoW Leatherworking Guide 405-415
10 x Jormungar Leg Armor - 50 Heavy Borean Leather, 10 Jormungar Scale (Sell)
WoW Leatherworking Guide 415-420
5 x Pack of Endless Pockets - 40 Heavy Borean Leather (Sell)
WoW Leatherworking Guide 420-425
5 x Overcast Bracers - 40 Heavy Borean Leather, 5 Eternal Water (Sell)
WoW Leatherworking Guide 425-435
10 x Overcast Handwraps - 100 Heavy Borean Leather, 10 Eternal Water (Sell)
WoW Leatherworking Guide 435-440 (Use a mix of the 2 till 440) (Sell)
5 x Frosthide Leg Armor - 10 Arctic Fur, 10 Nerubian Chitin, 5 Frozen Orb
5 x Icescale Leg Armor - 10 Arctic Fur, 10 Icy Dragonscale, 5 Frozen Orb
WoW Leatherworking Guide 440+ Craft Epic Plans