I milled the PR13_B_SPACER_PELV mounting brackets which go on top of each leg.
The brackets are necessary to attach the legs to the chest section where the main computer resides. Currently I am redesigning the chest parts to fit a Odroid-XU3 computer, the main changes are in the position of external USB and Ethernet ports.
The cut files for the mounting bracket are in SourceForge here. In the README file is the list of gcodes files.
For future parts I’ll try to change the cutting strategy for milling. Instead of using several drills and endmills, I’ll try to use a single 1.5mm endmill for all cuts, avoiding tool changes.