This is a randomly generated business card tree, based on Thingiverse's Customizable Tree, which I modified in this remix to make it more random. I just added “leaves” to the tree with a notch for holding the cards.
It can be customized to generate billions of different trees, by changing the tree shape parameters and the random generator seed.
I selected an instance which has a decent look and not too many overlapping branches, and I manually removed a few branches to make it better. I hacked this directly in the source code so you will want to remove this hard-coded “path filter” to experiment with customization.
The author remixed this model.
Added leaves with notches to hold cards