New Version:
1. Click on the Floorplan - Draw floorplan - draw the arc-shaped wall;
2. During the drawing process, you can switch the drawing mode by pressing the tab key.
Old Version:
1. Generation and restoration of the arc-shaped wall.
1. Generation of the arc-shaped wall: After clicking on the wall, click the arc-shaped wall button.
2. Restoration of the arc-shaped wall: Click on the arc-shaped wall, and then click the straight wall button.
2. Parameter modification of the arc-shaped wall
1. You can determine the size of the arc by holding down the left mouse button and dragging the arc-shaped wall or modifying the value.