Rolling Toolbox From Bowling Alley Lane

I recently got a chance to get ahold of some slabs from old bowling alley lanes. As a first project just to get familiar with the material, I built this rolling toolbox for the workshop. The top is made of a chunk of the lane, and the drawer fronts are made from cutoffs of ambrosia maple from the bedroom set project. The lane material was interesting to work with - it isn't glued to together, only nailed. So it's a bit more 'wobbly' than you might expect. I ran screws up from the bottom in several places to stiffen it. Also, the old lane finish was very thick and tough as nails - I had to sand it off with a 50 grit belt on a belt sander. But once removed it sanded up nice and took some oil-based polyurethane well. At two and a half inches thick it should be able to stand up to some abuse as well!