Electronic Electrical Trigonometric Functions Sin Sine Curve Curves Drawing Drafting Template Stencil

The size is perfect, the only thing I would change about it is, it is made of a stiff plastic that will crack and break if bent so it must be used on a completely flat surface. I wish someone would explain to the makers that this template would be much better is it were more flexible.

Love it!

Not impressed feel I’ve been ripped off. No way should this pathetic thing be that price expected it to be three ties bigger. In my opinion this product is worth three pounds. Not happy.

Leider brauchte mein Sohn es für die Ausbildung. Aber extrem teuer für das kleine Plastik Teil

I purchased this template primarily for drawing waveforms related to power electronic circuits. I found it to be quite useful. However, it looks a bit flimsy. One needs to be a bit careful while using and storing this template since, due to the number of punchings in the template, it could easily break if one bends it accidentally. I also think its price is a bit too high - hence, four stars.