I think the "D" looks great! Keep up the good work Chris!
I appreciate that another walk behind is getting a new lease on life.
Gotta work with what-cha got.
Back in the mid 1980s my brother needed some serious sandblasting done on a trailer frame he built. Dad had an old homemade 4 wheel wagon mounted 200 gallon tank with a small 4 cylinder Hercules engine driving a rather large but slow turning compressor. We put the trailer frame in the bed of our dump truck and most of the sand stayed in the truck bed where it was easy to reclaim and reuse.
Keep the pics comin'