This holds a standard spool of solder. It is 2 rows by 1 column by 21 mm (3 7mm units) in size. It has no holes for magnets or screws. The spool sits on top of the print and not too deep. It is therefore removable without screws, but still sits securely. There is an extra hole to feed the solder wire through.

Printing:

• Easy printing without support.

• I printed the top millimeter in a different color to show the text background. It ist not very big, so smaller details in the text (in my case the dots over the ö) might be ignored by your slicer.