Loaded model is not being solid

[kena_3D]

Hello,

All the models that I´m importing on simplify is not being solid, I don´t know if it is a problem of my computer or some option of the software, I can´t position the supports in manual mode because they dont identify de model they pass trhough this.
But the automatic support creation is working normally.

I took this model just to explain because all model that I tried happened the same problem.
Link of original model from thingiverse: https://www.thingiverse.com/thing:2205745

object seeing by side:

object seeing by front:

trying to insert the supports in manual mode:

Best Regards.

[dkightley]

Seeing as the images do not match the model you've provided a link for....then I'm going to pass on this one!

[S3D-Alex]

This model seems to have quite a few non-manifold edges as well as self-intersecting surfaces. These can definitely cause some issues but I was able to manually place supports on this model regardless. Could you post a Factory File where you were having issues with this?