I built this model to hold 25 sewing machine bobbins specifically for the Pfaff sewing machines, although it hold the Pfaff bobbins very well it also holds Singer bobbins (slightly thinner) and Bernina bobbins ( slightly thicker) when the three are combined. I printed everything with 20% infill and no supports. I did print with no build plate adhesions but I recommend using Brim on the Bobbin Ferris part, the first layer is kind of a pain and it should help with adhesion. Enjoy
The author marked this model as their own original creation.