UE4.26 Modeling Mode - Making Windows and Doorways
This video demonstrates 5 ways to edit low-poly walls to create holes for windows and doorways. Tools used/demonstrated include Draw Polygon, PolyEdit, TriEdit, PolyCut, Boolean, Self Union, Insert Loops, and Weld Edges.
If you have questions about Modeling Mode, please post in the comments or find me on twitter @rms80