Modular ant farm - formicarium for beginner colony. As a material I used PLA and it worked great.

Features:

• The rectangular cavity inside the model serves as a water reservoir. You can either insert a water-soaked sponge to provide a steady moisture source, or use it as a feeding area by placing water and food directly inside this space.
• Due to the hole you will be able to connect this farm with another when there is a need.
   

For the cover, I recommend using glass or acrylic sheet cut to fit your specific printed dimensions. Please measure your printed model after completion, as dimensions may vary from the original design size of 159mm x 159mm due to printer tolerances and settings.