Box for Ramps 1.4 + Arduino mega v2.0

This box was designed to fit for Arduino mega + Ramps 1.4.
It is complete with its cap with fan mounting holes (40*40 fans) and with the mounting support to fit Prusa i3 Rework frame.
USB hole in one side and a big hole for the services cables (motors, sensors, etc...) on the other one. Holes near the mounting support to pass the ties for mounting.

This is the 2nd version of the box. In this version it was added a power connection hole, chance ti use bigger fans on the cover, more space f