The Ubuntu Linux version puts the files in /home/david/.cache/kicad/3d/cc1109f668b1831beb9c1620fa0a86528062c08c.3dc
A far more suitable location, but still deletion problems
The Ubuntu Linux version puts the files in .cache/ kicad/3d/ cc1109f668b1831 beb9c1620fa0a86 528062c08c. 3dc
/home/david/
A far more suitable location, but still deletion problems