Drybox (wall mountable)

This a is a work in progress

To Do:

• Push-to-connect fitting threads are difficult to align and thread when printed at an angle. May depend on your printer.

Changelog:

2019-08-30: Fixed 5/16" threads on printed nuts
2019-09-01: Recessed part of latch to improve bridging

Changes from source:

• Moved filament exit to underneath box, in front
• Expanded box to give filament a straighter path
• Built in threads for push-to-connect bowden fitting, removed lid cutout
• Made bearings/rollers simpler, easier to print
• Added cutout for humidity sensor and a TPU seal
• Added pocket for a filament color sample
• Thickened hinges
• Reduced clearance so that it can fit on a 200x250 printbed
• Bulked up the print-in-place latch, require fewer supports

Parts

• 1x PC4-m10 push-to-connect fitting. Actual threads are 1/8" BSP
• 1x 5/16 x 107mm threaded rod, nuts for hinge (optional or printed nuts)
• 4x 608 bearings
• 2x 7.8 or 8mm x 88mm smooth rod for rollers (optional or use printed roller)
• 6x m3-8 screws or 6x m3-12 screws + 6x m3 nuts for latch
• 4x m3-12 screws for latch
• Humidity sensor, 44.5x25.5mm

Filament

• 432g for the box
• 20g for the latch
• 10g for the wall mount
• 24g for two rollers (if not using smooth rod)
• 11g NinjaFlex for the seals

See parent project for lighter-weight latch, and non-print-in-place latch which uses screws instead.

Print instructions

Should print fine without (generated) supports.

After Printing

Break off and remove modeled supports from humidity sensor cutout and filament sample pocket.

Print latch on its side. Remove modeled supports from inside of latch hook.

Maybe seal the inside (untested)