My five-year-old son schooled me in geometry this week. He kept telling me that a cylinder is a 3D rectangle, and I kept saying it wasn’t. He would say, “IT IS! MY TEACHER TOLD ME IT WAS!” And I would ...
When it comes to FDM 3D prints and making them stronger, most of the focus is on the outer walls and factors like their layer adhesion. However, paying some attention to the often-ignored insides of a ...
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