A lot of what winds up at the dump is, in fact, junk, but sometimes I come across a piece that I know has potential. About a month back I found this guy at the Swap Shop (where you drop off and take things without any money changing hands) and figured I would give rehabbing it a shot. The old stain was crackling and extremely dirty, and most of the knobs and some of the wheels were missing, but the piece is solid wood so I decided to refinish it. The original plan was to sand and stain the…