Hella 3rd Brake Light Roll-Bar Mounting Plate

thingiverse

If you're lucky enough to have a Hella 3rd brake light mounted on your kit car's rollbar, then this is exactly what you'll be working with. This product comes in two separate parts that need to be drilled and glued together only after the wiring has been fed through it. I printed this part myself using a 0.1mm thickness with a 3-line border and 10% infill. I didn't require any supports during printing, although you may have to gently work the dowels into place using a small file.