A few tips,,,,
When you pin the rows to the background/batting, pin at each corner and each side of every block . I used long straight pins.
Do all the quilting you want to do while it is just one row.
I used my walking foot for all the quilting.
Don't be afraid to stretch the T a little so it lays perfectly flat on your backing/batting. You dont want it to be baggy when done..
Oh yea, I used Hobbs 80/20 batting. You need to use a well bonded batting.
let me know if you have questions/comments
Judy