Tired of those cards you've carefully balanced falling over... Print yourself a mini easel and never think about it again.
Example printed in Polymaker Panchroma PLA Matte Peanut
0.2 layer height
3 walls and 10% infill
Location slots have been included in the model to make gluing a breeze.
Print with or without the cap which stops the center leg from over extending.
The author marked this model as their own original creation.