Thanks for sharing this, it is an incredibly clever concept that is well executed and the creator clearly a ton of time designing this. It has been a bit of the PITA to assemble, troubleshoot, reassemble, reprint some parts etc. RFID was flaky on 2 of the 4 spools for no obivous reason. Reassembly resolved whatever the issue was. The spool arms, printed in PETG, softened in the box so that the spools sagged and I will have to re-print. I am thinking about re-printing in Nylon to resolve the issue, but I urge you not to use Sunlu's default PETG drying setting of 70C if you printed in PETG or your spool arms will suffer the same fate. If I have one critique of this amazing setup, I would have preferred assembly with screws rather than the plastic nibs. I get the idea of being able to print everything, but if you have to disassemble anything for repair or replacement you are likely going to have to reprint multiple parts. Repeatedly test everything while assembling this!

Very nice, love the texture, it looks soft even though it’s not. Printed in gold PETG.