A redesign of Zach Freedman's jumper wire comb so it doesn't require magnets. Should be fully compatible. The included picture shows both my comb and Zach's original in one of my bases.

Changes:

1. The base is one piece, rather than two.
2. The base can be stacked when empty for storage.
3. The base has screw holes.
4. The combs have “clips” at the top to better retain the jumpers.
5. The combs are 4u tall.
6. The combs have a little bump to increase the resistance when removing them.
7. The comb chamfers are much larger. 
   1. I screwed up bed leveling on accident and it works fine now even if you have terrible elephant's foot!

This design is also hereby licensed under the MIT license. Derivative works may be licensed under either license.

Derived from the OnShape Gridfinity variant here.

[https://www.reddit.com/r/gridfinity/comments/wd6f1o/ported_to_onshape/](https://www.reddit.com/r/gridfinity/comments/wd6f1o/ported_to_onshape/)

[https://cad.onshape.com/documents/95d6b2cad95d26b6c62377b4/w/dffa2937aabfce2e03b5f2d2/e/47627200e70aa6e718962e14](https://cad.onshape.com/documents/95d6b2cad95d26b6c62377b4/w/dffa2937aabfce2e03b5f2d2/e/47627200e70aa6e718962e14)

Other projects I took inspiration from:

[https://www.printables.com/model/251648](https://www.printables.com/model/251648)

[https://www.printables.com/model/193846](https://www.printables.com/model/193846)

[https://thangs.com/designer/Wasabi/3d-model/Gridfinity%20Adjustable%20Jumper%20Wire%20Comb%20-%20V2-602645](https://thangs.com/designer/Wasabi/3d-model/Gridfinity%20Adjustable%20Jumper%20Wire%20Comb%20-%20V2-602645)

My OnShape source:

[https://cad.onshape.com/documents/ae35456c219ab34351d19643/w/50201d3511a8dcea5c3f404a/e/3c2feb7fae3503c1300b40e7?renderMode=0&rightPanel=variableTablePanel&uiState=63deb54dbd32886d1d339e9d](https://cad.onshape.com/documents/ae35456c219ab34351d19643/w/50201d3511a8dcea5c3f404a/e/3c2feb7fae3503c1300b40e7?renderMode=0&rightPanel=variableTablePanel&uiState=63deb54dbd32886d1d339e9d)