Anycubic i3 Mega Back Connector Box

Hi, a new connector box for my Anycubic i3 Mega Ultrabase. This free the front of cart for the next mod. You can see it in this video https://youtu.be/W5fxq5jpArU

This thing works with this other mod https://www.thingiverse.com/thing:2763226

**Update 31/12/19**
After a reflection on the number of downloads and the support for the job. I decided that if you like the object you can buy it here: https://www.cgtrader.com/3d-print-models/hobby-diy/mechanical-parts/anycubic-i3mega-belt-blocker-