School Letter Jackets

Hi,
Can anyone give me information on what is involved with equipment for placing chenille patches on letterman jacket for schools. We have commercial embroidery machines and do tackle twill and have done a few chenille orders but just need to confer with others that have more experience with providing these patches / awards for student athletes.
Thank you

Location: 
United States

I have a looping attachment that we bought to do letters for the letterman jackets, you use yarn and attach it to the commercial machine, looks pretty good. It is for sale. the attachment is $300.00 I have a Toyota ESP 9000 15 needle machine that it is on at this time. I think it will fit on most commercial machines.
Donna
My Creations