How To Use The Knife Project Tool in Blender 3.0.0 - YouTube
Blender Knife Project updated since 2.93.4 - YouTube
Knife Project — Blender Manual
Knife Project
Blender Knife Project Tool - YouTube
modeling - Why does 'Knife Project' only sometimes select the new faces? - Blender Stack Exchange
Cutting out complex shapes can be time-consuming, and on a curved surface it can be almost impossible to get right. Luckily, there's a tool called knife... | By Blender Secrets | In