For more information about this project see Printables.

This kit comes with everything you need except for the printed parts (included are the ERB and 4x Filamentalist, all the ‘optional’ parts below)

HTLF is a lane-based filament changer for Klipper designed by ArmoredTurtle. It uses a camshaft to engage the selected lane, effectively making the requested lane a direct driveextruder (no slip to contend with).