I really liked the original version of the cat key holder, but I found that it was difficult for many people to print, the reassembly process was not easy, the structure was weak if used for a long time and with heavy keys. So I made this improved version so that people could print and assemble it more easily, and it was more durable when used.

I also designed a single hanging type for the product.

The tail holder can be printed together or use the PETG filament or small steel wire