JPLost

Here is example for tkinter in Python. Idea is for quick mesh manipulation/prototyping using F3D viewer with its builtin properties. [LanPTR3D.zip](https://github.com/f3d-app/f3d/files/15446737/LanPTR3D.zip)

I've been looking for simple viewer that can have it's own built gui. Currently Open3D has the closest approach. But probably I would need primarily check boxes, sliders, rgb value...