Hey Keefe.... Plans called for 1/8", But of course said could be enlarged to use bigger wood. Its approx. 11" long by 3" wide. Cut the sides n bottom 4 layers and the wheel only went 2 layers. Have 2 extra front, back and bottoms, so later will cut 2 more of the sides. Yea! Guess off n on I cut, so will give a few hours overall. Danny :+}
Danny :+}