I finally got around found a case for my raspberry pi 4 running OctoPrint and controlling my 3d printer remotely. Plus check the status of the print and watch video of the 3d Print progress. My biggest issue was determining a way to attach to the printer itself. For past six months, its be just setting on the side. My first thought was to drill holes to frame and screw on case. However, I determine the easiest and most solid way would be to use ties.