Bittergurka Plant Pot (Supportless)

This remix of [Bittergurka Plant Pot](https://www.thingiverse.com/thing:4166893) by [JuuJuu](https://www.thingiverse.com/juujuu) removes the need for supports by adding a single layer before printing the elevated holes.

I also added a model where I combined both parts into a single object. And models for each half with all sides closed.