Easy Change Spool Holder - Filament Drybox (IKEA SAMLA 22l)

#Easy Change Spool Holder
##Filament Drybox (IKEA SAMLA 22l)

This is a remix of j-men 's great IKEA Samla 22l Drybox, you can find all the parts for connecting the hoses there.

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What I changed:

• Rod Holder (bit thicker, hole for screwing to the ground)
• Bearing Holder (Added spacing to the bearings, solid block - no overhangs, no support needed)

Rod Holder

Made the holder of the threaded rod a little thicker and added a possibility to screw them to the bottom of the box (M4*10). I was concerned that the holder could slip away after a while.

Bearing Holder

Recreated the bearing holder. I added a spacer to the inside, so the bearing do not grind on the holder. As a solid block with little infill, it doesn't need more filament than that one with support, as there are fewer outsides.

The height of the holders is adapted to the box wall, so the outer ones (single) are higher than the inner ones (double).

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Materials

• 2x Threaded Rod M8 - 33,8 cm
• 16x Bearings (Type 608)
• 24x M8 Nut (optional) You could use printed clamps
• 4x M4*10 (optional, recommended)
• 4x M4 Nut (optional, recommended)

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Files

STL files - ready to use as always

• rod-holder-a.stl
• rod-holder-b.stl
• 608-bearing-holder-single(outer-sides).stl
• 608-bearing-holder-double(middle).stl
• Temp-Sensor-Halter.stl (Holder for commun cheap temperature and humidity sensors)

STEP files: FINAL (same version as the STL files)

• FINAL_608-bearing-holder.step
• FINAL_rod-holder.step

STEP files: RAW (no cosmetics, no curves or heels)

• RAW_rod-holder.step
• RAW_608-bearing-holder.step

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Tools (for the connections)

• 20mm drill (Recommendation: Wood drill bit with a center point)
• Piece of wooden slat (optional)
• Screw clamp (optional)

If you are concerned that the box could break while drilling, you can use the screw clamp to fasten the piece of wooden slat behind the point where you want to drill and press the slat against the box while drilling.