The EBMA Hobby & Craft trackbases are designed to aid with the production of ply and rivet turnouts. They can also be used in the construction of mixed plastic chair and rivet turnouts or even entirely plastic chair turnouts.

The timbers are cut and pre-drilled to be used in the construction of either a left or right hand turnout.  The outer may also be used as a jig to hold the sleepers in place during construction.