sosatheshark
+1y
id stick to fleece ,only because if your using it as a sub box you want more resin and more stucture ,it uses more but it will be alot stronger especially if you dont use chop mat ive made a couple sub consoles after you put 3-4 coats on top try to line inside with a coat or 2 it should be very strong ,.spandex is good ,but just my opinion for this situation gl post some more pics