Simplify3D User Forum

Hi,

I am a newbie with 3D printing, I have an Anycubic Chiron and one model was not printed right. I just check the "Print Quality Troubleshooting Guide", but I could not find any help. I think that it could be a bridging problem, but the distance between the two points is only 4 cm.

Could anyone help me find why is the top not flat, like the bottom? It should be cimetrical.

Front view:



Top layer




Bottom layer



Simplify3D model





Many Thanks!

you need to activate "supports" on your S3D profile, this will add removable supports to stop your roof drooping down like that.

Thanks, I will try

The troubleshooting guide does have advice, but not a lot of specifics.
https://www.simplify3d.com/support/prin ... -bridging/

The ALL3DP blog goes into more detail about what specifics cause bridges to fail in certain ways:
https://all3dp.com/2/bridging-3d-printi ... t-bridges/

This Machine Bros blog has a very comprehensive guide to the different bridging settings and what they affect.
https://themachinebros.com/advanced-gui ... implify_3D

That part has a challenging bridge, so consider one or two very small manual supports as well.