Mobile Typing Stand

If you need to type messages on your mobile, it might be useful to have it tilted slightly upward. This one is 60 cm wide for bigger phones like the Samsung Note 3. For the smaller phones, 40 cm should be sufficient.

I find the 3mm thickness to be sufficiently strong. The extra support inside the big triangle is probably not necessary. I just like to over engineer it to make it last longer. ;-)