sound proofing

I wanted to do an exhaust muffler build without any serious tools, hardware cloth, or loose fill. Supplies: 2x 5 Gal bucket (on sale at ACE for 2.99 ea) 1x Roll duct tape (if you don't already have this just give up) 12 2" thick 1'x1' acoustic foam pads. (9.99 on amazon per 6 pack) 1 6"...