Voronoi Nightstand Lamp which allows for insertion of 5x5cm Dias. 
 

Good present for any Dad who asks too often for dia nights… 
 
Difficult print because of stringing and knocking off struts. Use high z-hopping value!

Glue the coupling onto the stand. Thread some wire through the stand, connect a lightbulb socket, a switch, and a plug and you are ready to shine! I used some white paper to diffuse the light from the light bulb. 

E27 Socket