under Geometry http://www.wikihow.com/Construct-a-Copy-of-Given-Segment http://www.wikihow.com/Bisect-a-Line-With-a-Compass-and-Straightedge http://www.wikihow.com/Construct-a-Perpendicular-Line-to-a-Given-Line-Through-Point-Outside-the-Line http://www.wikihow.com/Construct-a-Perpendicular-Line-to-a-Given-Line-Through-Point-on-the-Line http://www.wikihow.com/Construct-an-Angle-Congruent-to-a-Given-Angle http://www.wikihow.com/Construct-a-Square
@Byankno1 Can something be distinct in the category title to make it different from the directional compass?
@maluniu I can’t decide. Either “Geometrical Compass Constructions” or “Mathematical Compass Constructions”.