RCS Can convert your artworks (if done in PROTEL) from a Positive
to a working U.V. useable Negative, made up with ORTHOGRAPHIC FILM
as used in the printing industry for making printing plates etc.

RCS can convert GIF's and BMP's if you have them on a simple clean
1 sided A4 white paper, BUT it is not a common practice as linearity
or double sided registration, will be a masssive problem.
But for home brewers, yes, can be done, send an email and ask

We can sell ORTHO Film, which MUST be used in a darkroom, 
only illuminated with dim RED Safe Lights, (NO WHITE LIGHT) 
plus chemistry, but the best idea is to get us to make a real 
NEGATIVE, not those 'reddish' soft negs.
and you can make your own boards anytime using RISTON Laminate, 
developing and copper etchant materials, then drill etc.

We are also working on an INKJET PRINTER and Program that can
produce defacto negatives, and so far, it does look promising
sure, not as durable as a real Ortho Neg, but proto-effective.

Bob Barnes
June 5 2007