Not very I bet. Don’t fret. Neither have I. On the other hand daughter Annalise has. She sent me this e-mail today …….
“They’re very heavy. I got to explain 3D printing to two Olympic gold swimmers and a Nobel Laureate on Saturday night. Very strange evening. They were all very lovely people. The last picture is a 3D printed light up badge I made for (Berkeley University – where she works) library event staff that one of the Olympians ended up leaving wearing. ”