Prusa B4 LED Spool holder

thingiverse

I was in need of a reliable LED light holder that could be mounted on the back without obstructing tall prints. After experimenting with several designs, including creating my own, I realized they didn't quite meet my expectations. Drawing inspiration from the B4 spoolholder on the Prusa website, I made some adjustments to create a solution that keeps the light out of harm's way and serves its purpose effectively. I opted for affordable LEDs and attached them to the plastic parts at each end, then slid them through the holder. Holding it in place with hot glue was sufficient, although not entirely necessary. For those interested in this design, I've included a link to the original Prusa website, where you can find more details on the B4 spoolholder.