It is an excellent tool for fashion designers!Buy here;
http://www.fashionshoptilludrop.com/patternmaking-grading-ruler-for-fashion-designers.html
Product Description:
Material: C-Thru transparent metric ruler
Laminated for durability
50cm long
2 mm thick (many other rulers on the market are 1.2 mm thick)
Very clear ruler, both ways on the same side can be used for measurement
Quality:Environmental health, non-toxic and tasteless, no expansion, no deformation
Does not fade
Care:Do not bend. Keep away from heat and sunrays.
This could be a great gift idea if you know someone who is into Fashion Design!