Try to do a fillet on the inside corner

[Swarm23]

Hello, please help me. I'm trying to do a fillet on the inside corner and other edges but I can't do it.

I guess I can't explain it properly and my English is not very good, so I prefer to post a video below:

Thank you for your advice and help.

[jeff_strater · Accepted solution]

You have multiple bodies in this design.  There is no inside corner, because that edge belongs to a separate body.  The quick fix is to use Combine to make these all into one body, but it would be good to go back and figure out why you ended up with multiple bodies - it probably indicates some failure to capture your design intent correctly in the process.

[TheCADWhisperer]

How many bodies are shown?

Can you File>Export your *.f3d file to your local drive and then Attach it here to a Reply?

[Swarm23]

Sorry, my mistake, I only just noticed that the video is not displaying correctly.
It is made from multiple sketches and combined into one body.

I was creating from a template mesh file. I have a lot of nonsensical steps in there. 😅

So I will try to create the body again and better.

You can close the thread. Thanks again.