How do I free-draw a room with angles, doors, openings, or arc/curved wall in MeasureSquare Mobile for iPad?

How do I free-draw a room with angles, doors, openings, or arc/curved wall in MeasureSquare Mobile for iPad?

This article applies to MeasureSquare Mobile App for IOS

In this video, you will learn how to freedraw rooms with angles, opening, door, arc/curved walls.

You will also learn a few tips that help draw more efficiently and smoothly, such as how to switch starting point, how to adjust wall and room corner snapping behaviors, how to capture a wall with outside corner using "Subtract" function, how to create room based on existing walls, etc.