cub scouts pinewood derby wheels

prusaprinters

<p>I haven't printed these yet, I designed them to dimensions I found online. I tried to make them "printable"... I plan to use them for a car I will 3d-print for the outlaw division to show kids what a 3d printer can do.</p> <p>I just printed wheel2. That and solid are dimensionally incorrect. The axle hole is too large and doesn't print well without support. The are way more massive than the official wheels.</p> <p>I just uploaded wheel3 and wheel4. Wheel3 should be closer to the actual wheel, but will require support. I designed wheel4 to be close, but require no support. (but neither have been printed yet.)</p> <p>I have seen several article on wheel modification, there are lots of things that could be done to make the wheel more competitive. In this round I'm just shooting for close to official wheel.</p> <h3>Print instructions</h3><h3>Category: Vehicles Summary</h3> <p>I haven't printed these yet, I designed them to dimensions I found online. I tried to make them "printable"... I plan to use them for a car I will 3d-print for the outlaw division to show kids what a 3d printer can do.</p> <p>I just printed wheel2. That and solid are dimensionally incorrect. The axle hole is too large and doesn't print well without support. The are way more massive than the official wheels.</p> <p>I just uploaded wheel3 and wheel4. Wheel3 should be closer to the actual wheel, but will require support. I designed wheel4 to be close, but require no support. (but neither have been printed yet.)</p> <p>I have seen several article on wheel modification, there are lots of things that could be done to make the wheel more competitive. In this round I'm just shooting for close to official wheel.</p>