Proportional divider for painting is made of sturdy plastic and need to be used and handled frequently. The different holes allow the scene to be zoomed in or out precisely while maintaining the correct proportions. With practical design & sturdy materials, it is the best choice for you! Using Instructions Step 1: Slide the locking clip up and down to adjust the scale, move the green tab towards the middle of the divider to reduce the transfer size. Move the green tab towards the end to enlarge the transfer size. Step 2: Hold the proportional divider with one hand and extend your arm out directly in front of you. Next, put the item you want to draw within view of the small opening of the proportional divider.
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