Filament wall holder

Easy way to store filaments on wall. This design compared to other similar ones uses only one tube, the spool just leans aginst the wall itself. 3 variants for various tube sizes10mm15mm22mmThere is also support model for all sizes, which should be used every 50cm. Attach the holder using 2 screws to the wall, tube just clicks into place.Boost MeIf you find the design usefull, please consider supporting my work!