I am advanced in 3d printing and I have 4 printers, the ender 5 Ender 5 Pro, the Neptune 2s, and the Bambu lab A1. I have done many modifications to the Ender 5 Pro and have printed 1k+ 3d prints. All models uploaded by me are tested to be printable. I try to add helpful information as needed, please comment if you have additional details that I might have missed. I try to minimize supports and overhangs in my designs, if you see potential for optimization in one of my designs let me know. Feel free to ask about my design processes or files for my designs, I am always happy to help.