C-Panel V1

Hello everyone, I'm presenting my latest version of the modular panel, which I've improved upon my previous versions. I've redesigned the shape to make the panel look more attractive, minimize material consumption, and make printing quick and easy. I also think assembly is more efficient. If the panel is well-received, I plan to design additional compatible shapes. 
The panels are connected using push-fit connectors, as shown in the visualization. If you want to hang the panel on the wall, you'll need to print connector starter with screw holes.
The photos show a panel composed of 9 parts.
The number of possible combinations is 2 to the power of n, where n is the number of printed panels. This means that by printing 12 panels, you can achieve 512 arrangement combinations!

The models are printed with PLA+; I don't recommend matte filaments due to their high fragility.

The panels are 10x10cm, but I think you can easily scale them up.

If you have any problems with assembly, let me know.

Have fun!