Crystal Cluster (with Lego compatible version)

A cool-looking crystal cluster with optional Lego compatibility!

The Lego-compatible version has a slot on its base that can be placed on a 2*2 Lego block.

The standard version doesn't need support, while the Lego-compatible version needs some around its base.

Test prints were made with a Prusa i3 MK3, using PLA, 0.1 mm layer height, 5% infill, 195 °C nozzle temperature, and 65 °C bed temperature.