I found the tutorial for this ages ago and have wanted to make it cause it looked so simple, cheap, and fast.
I was right.
I went the route of cutting out the letter first, fused it to the shirt using "heat'n'bond", and then stitched it. It was a little more work to go through three materials but I know it's secure so I think it was worth it.
Dana shares a few other ways of doing it.
No matter how you do it, I think the result is custom and cute!
Have a great weekend!