Pickett Chartpak 238 Adjustable Triangular Scale Aluminum Architects Ruler, 12-Inch, Silver

Product as expected & advertised.Ease of use and quality of mfr makes this a great drawing tool !!!I've used these before & this one is just as good.Drawings more easily enhanced by its changing, adaptable scale !!!Recommend for others to purchase.

Well made, similar quality to the Pickett i had.

heavy weight plastic scale. I've had one like it for years and an used to the color coding for the units and I like it.

I did Not receive all of what I ordered

Saves my time in preparing estimates from plans. Great product -good price saved money getting it from amazon.Lays flat on the paper easy to read! Love it. Thanks George Braun

For me this is the best scale I've ever used in my 35 years as a estimator I really like the raised edge so that when using markers the ink doesn't smear over e page when the rule is slid over e page

great feel and clarity on the numbering

I used this scale for one semester in one three credit class. Basically 3-6 hours a week for 15 weeks. The numbers and scale are painted on and the paint has worn off in many places already from pretty light use. Basically if it rubs against anything, it has a chance or rubbing off the paint.Nice concept, poor quality.edit: I did carry it in my bag a few times. If the product came with a case, the paint probably wouldn't have scratched off.

good