This toddler chair is 20.5" tall and 11" wide. It is cut from 1/2" thick plywood. I was able to cut it entirely on a 21" scroll saw. You have to plan your cuts but they will fit.
The pattern is broken up because of the size. You need to cut the pattern and tape it together to get the full size.
You want to use a decent quality of plywood so you don't have to deal with too much tear out. Prime and paint will add a nice touch. Sand all the edges well for a smooth touch. It you have a router you might even consider a small round over to all the edges that get touched.
If this pattern gets enough response I will go back and design a simple desk.