Triple Spool Wire Dispenser
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Description
A desktop dispenser for keeping hookup wire and solder from turning into a bird's nest. It runs three separate spools on a shared drop-in rod, with individual funnel-shaped feed holes so the lines pull smoothly without catching. Printed spacer washers sit between the spools to keep them turning independently.
Remix Hooks & Starting Dimensions
- The Rod: The printed shaft sits at 7.6mm to clear the 8.5mm U-slots, but the obvious durability upgrade is swapping it out for a standard 8mm aluminum tube or wooden dowel.
- Spool Capacity: The internal bay is 115mm wide and easily clears spools up to 60mm in diameter. If you are using wider spools, the main block width is the parameter to stretch.
- Feed Clearances: The front guides are built from 4mm cylinders that widen to 10mm funnels on the inner wall. Bump the 4mm base diameter up if you are pulling heavy-gauge wire or thick heat shrink.
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