Laser-cutteed acrylic angles for bending polycarbonate in to fixed angles

For my and Vilses speaker-backpack it’s really crucial that we bend our angles straight and in the right angle.
We developed our own heat bending machine to make straight bends, but we needed a fixed angle to bend it in the correct angle.

So we extracted all the angles from our CAD-drawing and placed them on a new drawing. We had this idea about a multi-angeled hexagon, containing all the angles needed.
But we couldn’t fit all angles on one sheet, so we had to make two sheets.

After that we cut the angles with the laser-cutter, we also wrote the angles on top.

Here is the result: