I have a friend who wanted to use merpeople models in place of the official Amazon Blood Bowl team and he asked me for a base for that. I came up with a bucket that he could fill with colored resin to make it look like the entire team is only able to play because they have magical buckets filled with water.
The magnet slot is a 10x2mm magnet.
The author remixed this model.
I remixed it to make it a little longer on the bottom and added a magnet hole to the bottom.