I drew some curves with the Grease Pencil, and I want to transform it into a 3d wall.
I tried researching a lot of how to do it, but i was really not able to found nothing.
In the object mode, with the pencil selected, the option to Convert to Mesh doesn't appear for me.
I also tried adding a plane behind it, and extrude the hole draw in the edit mode, but it didn't work as expected.
What can I do?