Tealight cup/holder (Easter egg remix)

I started from an idea to modify easter eggs so the a cheapest 38mm tealight (which was available for me) would snap into it. But after creating a holder supposed to be merged to any model the original idea turned in creating a set of tealight holders with same design as for original easter eggs. The holder add-on for merging with any other model can be found here.

https://www.printables.com/model/845658-tealight-holder-add-on 

Cups are easily printed models. Layer 0.2, line 0.4mm. I would recommend 3x wall lines for cups 1 and 2 and 2x lines for cup 3 to avoid infill on side walls. No supports are required. They are compatible with a small cheap chineese tealight available at any popular marketplace. The bottom size (diameter) 38mm, 37mm at the top, base height 20mm. 

1. Cut original egg at 50mm height
2. Resized
3. Rebuild egg's base
4. Merged with a tealight holder (https://www.printables.com/model/845658-tealight-holder-add-on)