![Why can't I cut a hole in an imported .stl file? I would like to slightly modify the design. How to transform this mesh into a solid body? I want to add Why can't I cut a hole in an imported .stl file? I would like to slightly modify the design. How to transform this mesh into a solid body? I want to add](https://preview.redd.it/gcapqtqj0dd71.png?width=640&crop=smart&auto=webp&s=74eb00c22a0674153f19b8bba2b93ed9cb4aad61)
Why can't I cut a hole in an imported .stl file? I would like to slightly modify the design. How to transform this mesh into a solid body? I want to add
![how-do-convert-a-mesh-to-brep-solid-body-in-fusion-360-by-kevin-kennedy-of-product-design-online-min - Product Design Online how-do-convert-a-mesh-to-brep-solid-body-in-fusion-360-by-kevin-kennedy-of-product-design-online-min - Product Design Online](https://productdesignonline.com/wp-content/uploads/2019/06/how-do-convert-a-mesh-to-brep-solid-body-in-fusion-360-by-kevin-kennedy-of-product-design-online-min.jpg)
how-do-convert-a-mesh-to-brep-solid-body-in-fusion-360-by-kevin-kennedy-of-product-design-online-min - Product Design Online
![Im trying to convert a mesh to a solid... I am working backwards from a machined part and the mesh of that machined part to get a solid that i can go Im trying to convert a mesh to a solid... I am working backwards from a machined part and the mesh of that machined part to get a solid that i can go](https://preview.redd.it/37cg6sff12x51.jpg?auto=webp&s=826303c27738e51509a0631a539b0f4c6f2b2da7)