Over 30 letters in various dimensional renditions of baby blocks.  These are not actually three D but are given perspective.  There are duplicate letters, some lower case some upper case and some variations. The variations are depicted in this montage but the pages are all separate and each pattern is 7.5 x 7 but need to be enlarged by a quick print store or if you know how to enlarge a black and white pdf, that works too.

What is fun is to have all the initials of a child in ONE block, which i can do custom, just check out with the single letter, and also the "customize my pattern" product (which is a 10$ fee) as they take me easily one hour to adjust.