Multiple Size Vambrace - with or without Radio holder

The model comes in four sizes: extra small, small, medium, and large. They each have different wrist and forearm circumferences. These dimensions are without foam, and the forearm measurement is 16 cm up the arm from the wrist. If you want to customize it yourself, or make your own size, you can make a copy from Onshape here: https://cad.onshape.com/documents/e2f077e4f3eb8adf7bd5a259/w/3f70d0ebc573123aad6b21a3/e/cc47b848dbdfa67954f273bb?renderMode=0&uiState=69c04c5372f2ea6a0b7949ea

The model is a bit finicky, so double check that the hinges are still there (and lined up) before exporting.

Measure your arm wearing the clothing you would like to wear with the gauntlet, and make sure to also measure with or account for the foam you plan to use.

The radio holder holds UV-5R+ Baofeng radio (and many similar ones), and all of the buttons are accessible.

This prints best standing up, with the lowest hinges touching the bed. Works fine with standard print settings, standard (<= 0.25 mm) layer heights, low infill (<= 20%) to keep weight down, but extra perimeters can be added for robustness if desired. Supports are definitely necessary but be can kept minimal (use sparse/tree supports if possible).

Prints and works great with PLA, but PLA+,  PETG, or other materials may add extra durability.

Two bicycle spokes are used as the hinge pins to hold the top and bottom together. One pin is cut shorter and inserted all the way, you can secure it to the top hinge with a little hot glue if it seems like it may fall out. The other one is slightly longer, and has the head end bent over. This one is removed and replaced to put on and take off the gauntlet. Aluminum spokes are recommended because they are easier to cut -- stainless steel spokes are cheaper and common but you may need power tools to cut them.