Acrylia Bits  

 

Acrylia Bits are generally made to be in turn made into studs for the Studded leather.
All Studded leather is Triv at 188, so gorget is the cheapest way to do it.
It takes 3 bits to make the combine for studs, however it yields 2 studs. So six pieces are needed b4 studs can be made.
Remember that you can transform the larger bricks into pieces, small brick will yield two pieces, so what ever Acrylia you find you'll be able to Craft it into pieces.
The most common place for it to drop is Acrylia Caverns (no surprise there then). If looking for easier targets then the Grimmling caves south of TM is a much easier fight.

GL, Tailoring is a Pig to get up but stick with it, Especially those on the Coldain Shawl Quest. the 6th Shawl is a 207 combine and the only Tanaan combine you need in the whole quest.