Need a blasting cabinet

My brother bought the HF blaster cabinet, added a frame under it with wheels so he could wheel it outside to use it. He also bought a "bucket head" shop vac conversion kit at home depot that uses a 5 gallon spackle bucket as the base. He restored an 87 monte carlo SS , and dumped a bunch of parts in it over a 1 year period. The bucket head shop vac never broke, not sure what all he upgraded on it, but a buddy of mine had issues w the light in his. Not sure what he did to correct it.