Would you know if there's some sort of interlocking plastic (or other material) mats that can be cut to any size and which is less than 1 inch (2.5cm) thick? Ideally probably 1 - 1.5cm thickness.
I'm trying to use this to hold together hobby electronics/robotics parts. Something like this:
I took an online class from a Russian instructor on robotics, and in Russia they sell this in their version of one of the electronics/robotics stores called Amperka (our version is called Arduino). However, it hasn't caught on in Western stores yet. I can't easily order it from Russia because of differences in the types of payment/banks they use, not to mention the shipping cost and time.
I've been trying to search for this online but I can't find what I'm looking for.