Step 18: 20 20 hindsight

Picture of 20 20 hindsight
dolly wheels.JPG
when you select the angle iron for the dolly give your self the benefit of some extra working room.  Go for 2.5" channel or 3" if you can.  I had to go back and route slots because one of the wheels dragged a bit when dirt got on it.  Too close.  So I routed little twelve wheel wells  ;-(