-Print with 20% infill.
-I printed the rods in a different color.
-You need two springs for the rods.
-Put the rods in the holder, add the springs and glue/screw the caps to the rods.
-Happy Easter Egg Painting
Software Developer, Hobby Designer and Maker. Author of GCodePrintr, an Android App for 3D printing. I'm based in Germany and I enjoy making useful objects