A1 mini splitter

this is a prototype Y splitter on A1 mini, so that it works without any connectionsthe holes on the PTF are "freer" so that they can be glued with epoxy or instant glue, it is necessary to modify the PTF a little, for example, to scratch the end or roughen it so that the glue has somewhere to stick.printed flat from PET-G for strength and then I coated the printed piece with resin for strength,the inner hole is 2mm and it is good to run a drill through it, for smooth operation, I drilled it with a 1.9mm drill. ATTENTION, I only lightly polished the side hole so that notches would form on the perpendicular wall where the filament would then get stuckthe side hole is about 30 degrees to thread the filament well.overall, I've been testing it for a few days and I'm still surprised how well it works on the first print.as the contact support layer is PLA! due to the nice surface, it goes down easily after cooling. toto je prototyp Y splitter na A1 mini , tak aby fungoval bez nejakých prepája