Ikea Samla Wall holder 28cm

The way you can store your filaments in the Ikea Samla boxes is great. But then you need an cupboard to place all your Samla boxes in. And I did not want that.

So I created two holders that combined can hold a full Samla box.
I have created a pair for the Samla box with height of 28m. (and a pair for holding a Samla with height of 14cm. See https://www.prusaprinters.org/prints/47921-ikea-samla-wall-holder-14cm)

So you have two parts each with a hole of 4.5mm for screws 4 mm.
Best use 4x35mm screws.
Because there is a holder near the to and one underneath the bottom of the Samla box, this solution is very strong.

And when there is no box hanging, NO room is necessary!

So you can use this also for temporary support for all sorts of household tasks (like laundry near the washing machine)

I use them also for my Prusa storage boxes.

Print instructions

I have printed this with Prusament PETG.
But because a pair of holders is placed near to and underneath bottom of the box I think PLA is also strong enough.

When printing you have to print the spacer only once and use it only when attach the wall holders to a wall, This way you can print even faster new wall holders and no additional filament is used.
 

UPDATE: MK4S PETG printfiles