Teeter-Totter-Trap
thingiverse
Place it inside a cardboard container and attach a tube. See the Universal Mousetrap for details. Design inspired by Shawn Woods' MousetrapMonday Trap: https://www.youtube.com/watch?v=i_HKimblA_E&t=47s No additional support is needed, just use a paperclip. The roof can be omitted or replaced with wood instead.
Download Model from thingiverse
With this file you will be able to print Teeter-Totter-Trap with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Teeter-Totter-Trap.