Big Clive's Crystal

thingiverse

Have yet to print it out. Wall thickness comes in at 0.8mm, ensure that each one gets at least two 0.4mm lines through your slicer as well. Also check the placement of supports, they should be minimal but Cura tends to put some in the crystal ends depending on its orientation. Those areas need to print as bridges since there's a wall at both ends. Print time is approximately 20 hours at 50mm/s with a layer height of 0.2mm. It's quite large and spends a lot of time printing supports, making it not an easy print by any means. This is the Big Clives Crystal or at least an attempt to replicate it, edit: updated for closer resemblance to the real thing. See the instructions on how to connect LEDs. I have no affiliation with his channel and this has NOT been approved by him. https://www.youtube.com/watch?v=orOaQHuhr2g Update: redone in Fusion360 for a closer match to the original. It's big, so scale it down to fit your build plate. The LED holes are 5.5mm, you may need to open them up a bit if you scale it down significantly.