My son wanted to print an arm-mounted cell phone holder for a costume. He downloaded a file from Thingiverse. Unfortunately, it was just a bit too short. He’s rescaling it in a slicer program and reprinting it.
I was wondering if Sketchup could be used for this problem. We had an stl file (but don’t know what software created it) and loaded it in to Sketchup. The object in Sketchup has a lot of extra geometry. I cleaned it up the best I could but there are still flaws although Solid Inspector gave it an All Shiny.
My question is, could Sketchup be used to lengthen an object from the middle? I want to retain the shaped ends and just want the length increased by 4.7 mm.
Here is the stl we loaded to start the process and the skp file shows as far as I got.