Any tips or tutorials?
The parts I've circled in white need to be 'broken' off and cut shorter at the base. Then glued back on. I had to add a little bit of gore and paint it to hide some uneven cutting though. I also added some gory remnants on the pistons.
Problem is it now looks inaccurate to the detail and proportions of a real endo-arm.
^looks a bit weird and stumpy from that side. However I prefer that to an arm which is noticeably too long.