I made this print-out a few months ago when I was finding it difficult to select the size of Ottobre Design patterns. All of the pattern sizing in the Ottobre magazines is given by height measurement. Which is great if you have your kids avaliable to measure against, but most of my sewing takes place when they are at school or in bed so I'm usually stuck because I forget to measure them in advance! Then when I was doing lots of baby sewing, I was really confused by the sizing given and didn't know what was going to fit, but it turns out this size guide has worked really well.
So, if you're stuck with sizing, hopefully this will help. Click on the image below to get the A4 image to print out and stick it with your Otto magazines for quick and easy reference!