You can find the written pattern here ... This tutorial is for 1-3 years but in the written pattern you will find the instructions for other sizes. For this hat I used 50 grams of Merino Soft from scheepj
by DIY-Paper Crafts
by Burlap Wreath
by origami easy
by MrUsegoodART
by Kate Alinari
by World Of Amigurumi