This is an ant-proof Pet Bowl specific for small size stray animals(cats/small dog). A refined version of Pet Bowl 3D model from:

https://www.cgtrader.com/products/pet-food-dish-pet-bowl

https://www.crealitycloud.com/model-detail/663d66aeff812f1c931c2185

Add a special design that allows you to add water to the edge of the bowl, utilzes water as a barrier to prevent ants from reaching the food area. When ants try to approach the food, they are blocked by the water, as ants cannot swim or cross water.

The bowl design is hollow like the original model, allowing to remain more water under the bowl to make it dry more slowly. You need to wait for the water to flow into the bottom of the bowl.

Oblique mouth design allows the bowl to be placed in the inclined plane with the ant-proof ability.

Do not add too much water, or the water may spill.

There are two models uploaded, one is the regular model, another is the model with Traditional Chinese watermark.

Printed with Ender3 V3 KE normal mode(15% cube infill, should use about 136g of PLA), shuold work fine on most of the 3D printer.

IMPORTANT: Do not use any support while printing this model.

Ant-proof Pet food dish - Pet Bowl

0.2mm layer, 2 walls, 15% infill

Original