UPDATE OF THE UPDATE!
Folks! I have updated my modified #ThonnyIDE #portable for #Windows with #py5 pre-installed, updating py5 to v.0.10.6a, which uses jpype 1.5.2 and I think will solve the nasty non-ASCII path issues, yay!
Would someone on Windows like to help me test it?
https://github.com/villares/thonny-portable-with-py5/releases
More about this Thonny + py5 thing here: https://abav.lugaralgum.com/como-instalar-py5/index-EN.html
@villares@ciberlandia.pt this includes the wonderful new #py5 tools helper to install #Processing community libraries!
https://py5coding.org/how_tos/use_processing_libraries.html
Now getting #PeasyCam or #QueasyCam is a breeze!