Original Prusa i3 MK2 V-Slot Frame

Here is a Prusa i3 MK2 printer that will be converted to a 20x20mm and 20x40mm V-Slot extrusion frame. this design is somewhat similar to the 3030 Haribo mod, however 3030 extrusions are hard for me to get in the UK so i am using the more readily available 2020 and 2040 V-Slot.

The main Goals of my new frame are:
- Sturdier and More Rigid than the Original Frame
- Relatively Cheap Materials
- Stand Alone frame that can be Put Directly on the floor for minimal noise.
- Easily be able to en