About this 3D model
This is just my version of a spikey keychain that can be held comfortably. I'm hoping to make this a series! I also have this available on my Etsy shop - Last Pot Brewed - as a file, and may or may not currently have some already printed for sale. The one printed in the reference photo is 5.25 inches tall. The model file may be scaled too large to start. This model can be printed in any plastic, but I prefer resin.