stl file buggin

[NukoTi]

does anyone know why my 3d model is doing this

[Biohazard777]

7 minutes ago, NukoTi said:

does anyone know why my 3d model is doing this

Without a more detailed explanation and prefferably the bugged STL file... no, no idea.
You can try: https://www.formware.co/onlinestlrepair to repair it, good luck.

[NukoTi]

8 minutes ago, Biohazard777 said:

Without a more detailed explanation and prefferably the bugged STL file... no, no idea.
You can try: https://www.formware.co/onlinestlrepair to repair it, good luck.

unfortunately that is all i know since im letting a shop 3d print it

[OhYou_]

21 minutes ago, NukoTi said:

does anyone know why my 3d model is doing this

i have seen exactly that happen in my workflow but figured it was because I use sketchup make and a plugin that exports stl.
if I ever make geometry within the structure it breaks the model in exactly that way, meaning if something gets drawn inside of something else, even just a simple line

[manikyath]

your 3D model is not "airtight" correctly, it's a very common problem with sketchup so i'm deeply familiar with it... you need to make sure all the walls are facing the same way (white or green for in or out, across the board) and there's no internal walls left over.

[Sawa Takahashi]

In addition to other comments, I often fix stl files by opening them in FreeCAD and saving them. I don't know which wizardry they use but it works pretty well.