Tell us about yourself!
Pinewood Derby Trophy Stand
Thank you. Where is it's true you could push the wire through the block rather than use screws, I think the bending process could get more complicated.
Pinewood Derby Paint StandView Instructable »
Laser Cutting Class
Welcome to Laser Cutting
Probably late with an answer here but....wheel chatter is usually caused by one of few things: 1. the axles and wheel bores are not polished or lubricated enough 2. Axles are polished too much (reduced in diameter) 3. Wheel bores are enlarged usually from over-polishing. Also, your gap between the wheel hub and the body of the car should be about 0.030" or the thickness of an old credit/gift card.
Okay. Do you have the V Carve file then? Or the *.stl? Whatever file I need to use CNC.