Hi there, first time poster here.
I have discovered a very simple , no risk, guaranteed profit Windwool Cloth 'shuffle'.
There is a cloak recipe discovered trough the daily Imperial Silk craft, which vendors for 17g 04s and only takes 4x Bolt of Windwool Cloth. This is the Crafted Dreadful Gladiator's Cloak of Prowess.
On my server, which is a high populated EU server, one stack Windwool Cloth costs 9-12g (48-60s pr Windwool Cloth). One stack of raw Windwool Cloth turns into 4 Bolts, which like I said makes one cloak. Simple math, 17g 04s > 9-12g. This is a profit of 5g pr stack of cloth.
Quick breakdown:
1. Buy all Windwool Cloth that costs less than 17g. I like to buy them at >12g to ensure greater profit.
2. Craft these into Bolts.
3. Craft Crafted Dreadful Gladiator's Cloak of Prowess.
4. Vendor these cloaks.
Thanks for reading.
Edit: Picture from Ragnaros EU Auction House (horde side, leave it, it's mine!)