Here you have the design of a simple protecting case for the BeagleBone Black. The side holes gives you access to all the connectors in your BBB with perfect alignment. There are two versions of this case, both with 2mm walls; - the one called "JavitoSimpleCase_BBB_v1" which is was my 1st version. - the one called "JavitoSimpleCase_BBB_v2" where the text of the beaglebone has a diferent font text. I printed on my CNC-3D printer and slic3r the following parameters: - Black PLA 1.75mm - 0.2mm layer height - 60 % infill - 3 perimeters - Support material activated I printed on my CNC-3D printer the following parameters: - Black PLA 1.75mm - 0.2mm layer height - 60 % infill - 3 perimeters Good luck with your print!!