I have a plastic blasting cabinet right now and want to build a bigger one myself. I already know how I will build the box itself (ceiling, side walls) but I also plan on using some parts from the current cabinet to make the new one. I plan on cutting the bottom off the current cabinet and incorporating it into the floor of the new cabinet. I will still use the suction pickup although it’s not very reliable and I wind up blowing mostly air anyway but I intend on making some improvements on the general design to make it a 100% pickup garunteed. Any ideas or success / failure stories for the novice blasting cabinet builder?