![I tried to cut out a hole for my mask but the inside turn out to be hollow. How do I fill in the gap so that the hollow inside won't show I tried to cut out a hole for my mask but the inside turn out to be hollow. How do I fill in the gap so that the hollow inside won't show](https://i.redd.it/38jdlp0yfrk61.png)
I tried to cut out a hole for my mask but the inside turn out to be hollow. How do I fill in the gap so that the hollow inside won't show
![SOLVED] Close gaps between two meshes and Recalculate Normals - Modeling - Blender Artists Community SOLVED] Close gaps between two meshes and Recalculate Normals - Modeling - Blender Artists Community](https://blenderartists.org/uploads/default/original/4X/1/b/0/1b0cca485e0addf0db42b340fd3903d32b843715.png)
SOLVED] Close gaps between two meshes and Recalculate Normals - Modeling - Blender Artists Community
![modeling - How do I remove the line gap things after separating some meshes? (apple peeling) - Blender Stack Exchange modeling - How do I remove the line gap things after separating some meshes? (apple peeling) - Blender Stack Exchange](https://i.stack.imgur.com/oEVCT.jpg)
modeling - How do I remove the line gap things after separating some meshes? (apple peeling) - Blender Stack Exchange
![SOLVED] Close gaps between two meshes and Recalculate Normals - Modeling - Blender Artists Community SOLVED] Close gaps between two meshes and Recalculate Normals - Modeling - Blender Artists Community](https://blenderartists.org/uploads/default/original/4X/e/f/b/efbaa105c7ae8de44ef4e2134edc0fbe023e9eb2.png)