When doing a negative extrusion with a capital E using the American typewriter font it claims that “the face or sketch filling can’t be extruded” Please advise P.S This is through the app on an IPad Pro Gen 4 [image]

Hi! The letter cannot be extruded because it has a loop in one of the splines. Please see the video below, this slight modification will let you extrude it.

I am able to extrude cut the letter . You should Try refreshing the app.

Refreshed, tried multiple times. Are you sure you are using the same font and you are doing what I am trying to do?

Yes I am using the same font. [image]

Extrude the letter and then subtract it form the body

I’m experiencing an issue with negative extrusions also. When negatively extruding a circle into another round object, I am finding that multiple endpoints are created. I’m not sure what to do as they are only present in the technical drawing, not in the model.

Problem with negative extrusions with text

Workshop Modeling Questions

KPeter August 19, 2022, 1:03pm 8

I saw the thread, let me get back to it a bit later. It is different from this case.

Topic		Replies	Views
Invalid body Modeling Questions	2	1136	March 22, 2020
Problem with negative extrusions in technical drawings Modeling Questions	7	552	August 31, 2022
Video example - Face or sketch filling can’t be extruded Modeling Questions	7	285	February 2, 2025
Problem with extrusion of sketched face - solved Modeling Questions	8	723	September 8, 2021
Extrude numbers Modeling Questions	4	106	July 16, 2024

Problem with negative extrusions with text

Related topics