Shell Tool Guides

The following tool guides help step you through the process. Use the Tab key to cycle through them. As soon as the tool guide switches, the cursor may change to reflect the active guide.

Remove Faces	The Remove Faces tool guide is active by default. Select a face of the solid to remove it and create a shell. Ctrl+click to remove multiple faces.
More Shell	If you create a shell, then add a protrusion onto it, you can extend the shell through the protrusion by clicking the More Shell tool guide, then clicking the newly added protrusion.
Complete	The Complete tool guide creates the shell and reactivates the Remove Faces tool guide so you can create another shell.