DIY Blanket using Ink Effects Paint -- you just paint onto a piece of paper, let it dry and then flip it over and transfer the image onto fabric with a hot iron
Ink Effects Fabric Transfer Paints— Paint on copy paper, and iron your design onto T-shirts! Ink Effects absorb into the fabric for an extremely soft and flexible feel. Design will not fade during laundering. Get them at Joann Fabric and Craft Stores.