OpenSCAD train track library SE
thingiverse
Improving upon srepmub's OpenSCAD train track library, I added a 3D printer-worthy layout creator. Updates include enhanced SCAD file readability through method and variable renaming, as well as additional tracks such as triple track and double curve options, smaller radius turns in curved and straight designs, and compatibility with connector thing from Thingiverse (http://www.thingiverse.com/thing:15165). Tested successfully in PLA or ABS at 10% infill, but the larger tracks might not fit your Makerbot Replicator's build platform. Also, try out the bridge and tunnel tracks, along with utilizing connector thing for the best results (http://www.thingiverse.com/thing:15165) and supports from another Thingiverse link (http://www.thingiverse.com/thing:34194).
With this file you will be able to print OpenSCAD train track library SE with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on OpenSCAD train track library SE.