Knob handle for SpannerHans Spool System MK6

While I enjoy SpannerHands' spool system, the SpannerBot handle doesn't make for as easy printing as everything else, but it didn't exactly fit the aesthetic I wanted.

So I remixed the knob from RenatoT into the handle mount from the SpannerBot handle by SpannerHans. (see remix info)

You might need to use some pliers to hold the nuts when sliding them in, but it should have enough clearance for the nut to be fully aligned with the hole before sliding in.

Update July 16. 2018V1

I didn't like how tinkercad had messed up the knobs geometry, so I redesigned it entirely in Fusion360, used V1 to get the updated version.

Print Settings

Printer Brand:

Prusa

Printer:

Rafts:

No

Supports:

Resolution:

0.2mm

Infill:

Notes:

I've printed with both 10% and 20% infil, both work fine but the 20% is stronger if you don't mind the added print time.

If your slicer supports it, i also recommend Gyroid infill pattern for additional strength.

Category: 3D Printer Accessories