i have made a little effort for my own number and letter typset, but feel free to use it if you like it.

The whole thing is based on the number/letter columns represented by a single sign.
With numbers its very easy, you simply select the pats you need for you number and combine them to get the sign for the three digit number, 0 in front are omitted.

With letters its a little more complicated, a sign has three positions, top, bottom and middle, top and bottom are simply mirrored but the middle has its own representation.
the beginning of new words is marked by large letters.
Also some of the letters from our alphabet are missing, so you would have to work around when writing with this.
I´ll be giving some examples for both a little later in my scraps folder.

personally i find both quite easily to read and remember with just a little effort and i think it looks kinda nice, the text also has a little bit of asian flair to it but looking more technical and constructed.

Comments as always appreciated.

Enjoy :)