In the 090421 MMD David Krall requested information on blast cabinets.
To solve my problem I purchased two #93608-2VGA cabinets from Harbor
Freight.  I cut the left side out of one and took the door off the
other.  I then bolted them together, with silicone rubber in between.
Now I have a large, fine blast cabinet.

You can see the cabinets I used on the Internet at harborfreight.com.
They also have all kinds of blast media.

Dell Urry