These drawings save so much time during the install.” The shop drawings are delivered on a 1/4 in. scale, in a 30 X 42 in. or 36 X 48-in. format and range from $250 to $800 in price.

A Simple iPad Add-On That Helps You Draw Flawlessly Like digital tracing paper, the new Masterpiece app for Osmo's iPad accessory lets you draw with pens and pencils while using the screen as a guide.