[Heathkit] Any Ideas On Replacement Or Restorations HO-10 Grid Lines?

[OTAKEBI at aol.com]

Has anyone found a source for replacement gratical screens for HO-10's 
SB-610's or a "do it yourself" technique to make up a new gratical screen?
I have seen a lot of these scopes that work but the lines are worn off or the 
green plastic has been removed.
Saw an SB-610 at Orlando Hamfest but did not get it for restoration due to 
this problem.
If any of you have successfully reproduced or have a source for them please 
share.
I have an HO-10 and I was thinking Kinko's might be able to copy and 
reproduce on green transparency plastic.
Thanks,
Dan/N4VET