It’s interesting to me the reported natural feature of PLA to be biodegradable. The state it ends up in these conditions almost seems worse for the environment like micro plastics.
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Joined 3 years ago
Cake day: August 27th, 2023
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This was an ornament I printed roughly 6 years ago. Being a Christmas ornament it spent most of those 6 years stored in my roof space.
Being in Australia this would have been subject to average temperatures of 30 to 35 degrees c but also peaks across summer approaching 70 degrees c. Also in high humidity.
The PLA crumbles into tiny pieces at the softest touch.
I thought it was interesting that PLA would start to break down in these conditions.


I own a U1 and I use it completely offline from the internet. I upload files to it from OrcaSlicer or use the USB port. I can even use the smart phone app on my local wifi network.