Guitar amp tilt legs

For my two Hughes & Kettner Attax 40 amps I wanted to make simple and small stands to tilt the amp so, I can hear myself playing without flooding the stage with guitar (yes, I actually do care about my fellow musicians). 

I made them the exact same height as the rubber feet. I wanted the amp to stay as original as possible. 

I have created room for two M4 metal inserts. You can either use two screws there or use M4 rod and cut a groove in the end to insert. Longer grub screws would also work great, I think.

To fix the mounts to the amp, I have used M3x12 parker type screws.

Because the hole in the leg is tight, the legs don't fall out while you carry the amp. 

I have used 100% infill for obvious reasons but, they are now “on the road” and I might end up changing the design again but, I will keep you updated! For now, they feel solid, although not indestructible.