best spot in the GTA that I know of is Fabric Clearance Warehouse, on Dufferin street, south of Steeles.
416-665-4647. www.fabricclearance.com
great selection of vinyl in just about any colour, as well a ultra suede

 

that place ^^ looks cool maybe thats where my suede shall come from.

now for the next question, where the heck could i go looking for carpet, to cover sub boxes?

on a side note the Fabricland in Thornhill DOES still exist, i noticed this after going to markham i thought for sure it was consumed by the korean market, but i was wrong.

 

AZ Electronics, on Steeles west of Dufferin, has carpet in Black and Grey, along with rca patch cords, head units amps and so on. Great shop.