Ender 5 Plus Frame Support Brace

Update:
- Added a V2, just slightly bigger holes for the bolt and allen key making them easier to fit

Purpose:
- Liked the original, but like requested in the comments for it, I also wanted M5 fitments
- Removed internal filleting and recess
- Removed bolt bump so and not needed with M5x8mm bolts
- Included a 105mm (alongside the 125mm) for the sides of the Ender 5 Plus that are 2040

Notes:
- Tried modifying the STL in Fusion360 and didn't get anywhere so completely redrew the model, only interested in the 125mm version at the moment - included the STEP modify if you want
- Bolt will need to be slipped in from the side - opening through the outside is 3.5mm so JUST ABOUT big enough for an allen key
- If you are adding without disassembly its tricky - but not impossible... method below!
- I screwed in bolt fully then retracted so the thread was cut, added the t-nut to the vertical side of the frame and turned with a little screw driver which I also used to hold in place t