German Spool Shelf

** Print profile for Snapmaker U1 crashes Bambu-Slicer. So I created GermanSpoolshelf_BambuX1 with a standard Orca slicer. At least this one loads in Bambu Studio :) **

Description

A simple spool shelf that matches my requirements:
- short print time
- sturdy
- expandable
- affordable
- small footprint
+ needs to go flush to the wall. (in Germany we love our Wandabschlussleiste, so everything needs to have that space at the bottom. Hence the name.)

Parts
- Shelf
Two parts: base and brackets (mounted above the base)
Both come in two flavors to print: side connector and middle connector.
The middle connector is slightly easier to assemble and has a cleaner appearance. The side connector parts, however, are designed to print without supports. Pick to your liking.
- Connectors:
+ the standard connector is for …. standard connection; fits both: side and middle connector parts.
+ Connector10 is for spacers and wall hooks