Top critical review
It would have been great, but...
January 16, 2017
As stated elsewhere, thin metal and thin cork, but calibration is precise even though it starts a few millimeters from the edge. However I have an issue with the distributor's decision to brand it with a high adhesive plastified paper barcode glued to the bottom cork, right in the middle or the ruler. It's impossible to remove in one piece, thinners cannot be used on the glue because of the cork, and it left glue residue behind. It has to be removed, because even though it may be a few mil thick it interferes with the cork gripping properly. Quite an annoyance. Otherwise, it's cheap enough, and does the job.