Thomas compatible tracks

Some tracks I designed in OpenScad. They are designed to be printed with **ABS or PETG (PLA is not flexible enough), 0.3mm layer height and with no support**. They are designed to use very little plastic, so you can print a lot of them :) .

The adaptor has built in supports which you need to cut off after printing. If they are a bit tight you may need to clean them up a little (cut, file, sand).

The OpenScad files are available on [bitbucket](https://bitbucket.org/amanica/thomas_mastertrack/src/master/), pull requests welcome :)

A video of some of the parts in action https://youtu.be/a5R067HhCzc