Constructor 1 Template Videos by Chris Tisdell

Get your Mathomat Constructor 1 Template here

How to do geometry with a short ruler! Construct a parallel line

Normal to a line with the Constructor 1 template

Geometry with a short ruler! Construct the midpoint / perpendicular bisector or a line segment

How to join two points when your ruler isn't long enough. Geometry to the rescue!

Forbidden Construction: Trisect an Angle - Geometry with a Circle Arc Template & Neusis Straightedge