Kossel carriage truck for 2020 extrusion and V rollers

This is a remix of the standard 1515 Mini Kossel carriage truck to suit Motedis I-profile 2020 extrusions as used on my large delta build described at https://miscsolutions.wordpress.com/2015/06/01/building-a-large-delta-printer/. For 2020 extrusions with a different slot width you can adjust the parameters in the OpenScad file. Pictured here printed in blue ABS with Robotdigg metal carriages attached.