dual spool adapter for 2" and 2-1/2" spool cores

thingiverse

After thoroughly examining all of the spindle to reel adapters available, I decided to take on the challenge of creating one tailored to my exact requirements. Most existing models were either too generic or sized incorrectly, so I designed these with a 2" and a 2-1/2" diameter segment, perfectly accommodating the spools I use. They fit snugly within the spools, thanks to their carefully crafted dimensions. I opted not to incorporate any support structures as they lay flat on the bed without issue. Furthermore, I chose not to utilize rafting, as evident from the accompanying images. To ensure optimal adhesion, I employed a glass bed and adhesive glue stick. The printing process itself took approximately 15 to 20 minutes.