Raspberry pi Ender 3 case

A case for storing a raspberry pi 3 on the side of an Ender printer,
the case can store the raspberry pi with a buck convertor and a relay

i use the raspberry pi with Octoprint to control the printer,

the relay adds the ability to control the power for the printer 

the buck convertor adds the ability to give the raspberry pi power from the supplier of the printer 

this is a video by TeachingTech on OctoPrint and Raspberry pi:

there is another video that explains how to control the power of the printer: 

If you are planing on making the raspberry pi control the power of the printer make sure you know what you are doing as it can be dangerous because of the high voltage, it may cause harm to you or your printer.

now that we have the safety out of the way here is the video:

i have not added holes for a fan i am planning on adding it in the future once i know the type of fan i am planing on using