Rotating work or spray table

With my recent return to military and armoured fighting vehicle modelling, the need for a turntable was ever growing. The possibility to rotate the model while constructing or painting requires a solid base and the ability to turn the table top with one finger. I have came up with a simple, modular design with five 3D printed parts. The only 'real' piece needed is a lazy-susan type ball bearing available at most hardware and big box stores. I have designed the 'turntablelazysusancoupler.stl' part to fit a 3" ball bearing lazy susan hardware, but if you can't find that size, it is very easy to scale that part only to adjust it to what you have. The rest of the design stays the same. To have a complete table printed you need the following:

4x - turntabletopquartersection.stl
2x - turntablelazysusancoupler.stl
1x - turntabletoppedestal.stl
1x - turntablebottompedestal.stl
4x - turntablebottomleg.stl

The assembly is quite simple; the 'turntabletopquartersection.stl' part has