Fill Cavity in 3d model?

lalexvk · March 10, 2021, 12:51pm

Hi, im trying print this model:
bot.stl (847.1 KB)
It has many cavities inside and I would like to fill it in and make it opaque
Could someone tell me how to do it?

JimCarruthers · March 10, 2021, 12:57pm

What do you mean ‘fill in?’ I didn’t have any problem slicing this in Cura.

lalexvk · March 10, 2021, 1:58pm

I want to split the piece in two leaving the face smooth but with rhinoceros it does strange things, im using meshbooleandifference:

this is a example that I want to do with the new stl:

Adn_Kocc · March 10, 2021, 10:21pm

First use the command _meshrepair to middle section then the split.

lalexvk · March 10, 2021, 11:32pm

Can you explain to me how to do it? I also wish it had no hole inside
sorry i’m new in 3d editing

pascal · March 11, 2021, 12:29am

Hello - the two ‘side’ pieces are full of self-intersections - (MeshSelfIntersect command) that is likely to cause problems with many splitting or Boolean operations.

-Pascal