Walk into any serious print farm or university lab, and you’ll find two things: impressive output, and a bin of 3D printing quietly filling up in the corner.
That bin rarely gets talked about.
We obsess over print speed, nozzle upgrades, slicer tweaks, material performance. But the waste pile — the failed prints, the snapped-off supports, the purge tower sitting awkwardly next to the finished part — exists in a strange blind spot.
It’s accepted. “The cost of doing business”.
So I ran a LinkedIn poll recently, asking 3D print operators a simple question: what’s your biggest source of waste?
