Special Requirements

If customers have any special requirements on the instruments, like double inlaid purfling or carve, or something like carve on the scroll head, or neck and so on. I will need my friends to do the jobs, they will ask for the payments in advance, so that they can start on them. Therefore, please send me the full payments for the special jobs, then I can make the payments to my friends, and won't make any delay on finishing the instruemnts.