Lexan grid technical layout template

[Alexbn921]

Hi
What is the name of the green/blue lexan grid layouts I see on workbenches and where do I get one.

 

[Mooky]

Like these:

http://www.amazon.com/s/ref=sr_nr_p...728011&ie=UTF8&qid=1405029444&rnid=2528832011

Some are available at a good arts & crafts store (Michaels), Office supply stores. For the specialized ones (there are hundreds available), Amazon or an on-line drafting supplier will have them.

 

[Alexbn921]

Nope. Its bigger and has no holes 1 foot X 2 foot that has a grid layout on it. Kind like a work surface for drafting.
Something like more like this, but hard.
http://www.amazon.com/dp/B0027ROZ9G/?tag=atomicindus08-20