Topic: Heart shaped box
Here's the first thing that I printed.
just knocked up a small jewlery (ear ring) box with a lid. (yes this was to remove that I can't believe you spend £600 on a toy look from the misuses face)
I used is as a calibration object.
it's with is 40mm, the circles (if extended) would overlap exactly, their radius is 10mm (20mm diameter) the wall thickness is 2mm.
the lid is printed, the correct way up, and this includes a 0degree overhang, - yes you can flip it over if you want) but for a first print it's kind of interesting to see what happens with overhangs, - especially those that have no support.
-or you can try turning support material on and see what happens.
the lid is 4mm thick, in the top part, and 4mm thick in the bottom part.
the lid is a tolerance fit, so it needs no fastener, - and if your bed is too hot etc the print will squidge out and the lid won't fit