IKEA Samla tube holder 25 mm - filament storage

Yet another variant of this thing. Had some 25 mm aluminum tubes left and wanted to use them for a dry filament storage box. So I designed these holders for a 22 l Samla Box from IKEA.
Make sure to place the back face of the part on the bed in your slicer.

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Update

The tube holder now can be sliced as downloaded. No more need to reorient the part for slicing.