TPU Holder for H2D

Was looking for a TPU holder, The ones that I found were either overly complicated or hard to print. Made this one as a kitset, easy to store and use. Works well.Uses two 6202 bearings.Have added a TPU sleep to add a bit of grip between spool and spool holder.Print tray, I have pulled the arms and filament holder below surface to reduce need for supports. Will re-design the filament holder to not need supports, another day :)The dots/bars on arms are there to help align bits and ensure they are inserted fully.