Key Protector Spiked Ball

thingiverse

Where I work, there is a master key that seems to disappear often. I designed this NOT to disappear due to the spikes.... they actually are very pointed due the position that I printed them. This WILL NOT feel well in somebody's pocket... they won't forget to put it back. Use caution if you print this. It could hurt somebody. Not a toy. Used only to remind people to put the key back where they found it.