4mm Pneumatic Accessory Holder

I'm using a converted the right-side handle to accept a PC4-10 push fitting. This holder will keep two accessories organized when running filament in with a Bowden tube from a dry box: the stock PTFE tube and a plug for the secondary push fitting on the dry box.

Print in whatever material you fancy and press fit either the 8mm or 10mm magnet onto the back. I generally tuck it into the right-side panel for storage.