The Modmin has been a go-to for quality videos and tutorials on architectural drawing and sketching. Their newest video tackles a drawing fundamental: the ability to draw a straight line. For many ...

A parabola is a curved line with particular characteristics. Any point on the curve is the same distance from a fixed point and a fixed straight line. The result looks like half of an ellipse or the ...

Microsoft Excel is designed to organize and interpret small and large amounts of data. Building a curved graph in Excel based on X and Y data points is fairly simple. You begin by adding the data ...