Okay, the fleece prices on my server is kinda bad. 1 Fleece can cost 5k Gil.
So, i tought: Is there a diffrent way?
And i´m going to tell you how.

First get a Miner Lvl 1+

Second get to Weaver Level 35.

Then get Botanist to 36.

Right, first get Lightning Shards. Not 100, not 500...just keep mining those shards till you get alot.And i mean ALOT.
The best place is Royal Allagan Starway in Central Thanalan.

Now head over to Camp Tranquil located at South Shroud.
Around the Camp are bushes you can harvest Flax.
Now for the fun part. Start at any bush, then go a circle around the rock going from one bush to another grabbing the Flax.

Continue below...