About this 3D model

Since 3 weeks we have two cute little turtles in our garden and we needed a drinking bowl for them. The turtles loved to take baths in it, so it was either empty or messy and we had to change the water several times a day. I decide to make the refill automaticly with this self printed drinking bowl. Every 0.5l Pet bottle will fit in. On the bottom are little spikes to hold it in place. I printed it wit 40% Infill and 6 Top, Bottom and Side Layers to keep it densly.