Скачать или смотреть How to Use Your Proportioner by Acurit - JerrysArtarama.com

Exclusively at JerrysArtarama.com: http://www.jerrysartarama.com/discoun...
Your Acurit Proportioner comes ready to use with a knob on one end that turns to slide the columns up and down. Pushing in the knob causes only one of the columns to move, which sets the proportions. On each column is a red arrow; one of these is used to line up with your subject, while the second is used to transfer your subject to paper. To begin using your Proportioner, rotate the knob clockwise to move both of the red indicators. Line these up. Then, push in the knob to set the proportions that are right for your composition. Once you've done this, pull the knob back out and line the red arrow up with your subject. Next, with the knob pulled out, turn clockwise to set your proportions. Change the size of each object in the composition all while keeping the proportions true to life!