Folding Parallel Rulers

<p>Very pleased with this basic drawing tool. I'd consider myself a beginner, and it's very useful for precise drawing when you want parallel lines an arbitrary distance apart. Because you can use both the inner and outer sides of both parts, it can handle any separation from almost touching up to the maximum. To match another pair of lines already in your drawing (or any other reference, I suppose), I think you'll still need a triangle or T-square.</p>

All products I received from your company were exactly what I needed and met required standards

<p>I am an artist / illustrator. The new project requires me to draw a lot of parallel lines. I have a ruler with a wheel on the bottom, but I was wondering if there is more accurate device. And I have found this tool. I have been an illustrator for more than a half century but have never seen this, and I like it a lot.</p>

Excellent product and quality...I use with my navigation charts. Thanks!