Bridge support for Thomas the Tank Engine type track

pinshape

Bridge support for Thomas the Tank Engine track (and other similar tracks) securely holds the track in place to prevent bridges and raised track from being easily knocked down. If a young engineer pushes the bridge sideways, the track and supports slide with it instead of toppling over. No supports are needed when printed on its side. I printed these on a Printrbot Simple Metal using 0.20mm resolution, three bottom layers - three perimeter walls, five top layers, and 15% infill.