We have several people here pushing you to rent a
Selecon to fix your problem. If you are in the UK or Down Under then that's your best bet. Selecons are excellent but here in the U.S. they are more expensive than the competition, reflect a different design concept (we typically use fixed focus lenses here, they use zooms), and are just hard to find because they are new to a market already dominated by
ETC products.
So if you live in the U.S. you will want to rent either an
ETC Source Four or an
Altman 360 (The
Altman is the old workhorse of the industry. It will be cheaper to rent but won't have as good of an
image quality as the
Source Four). The person renting it to you will need to know what size
lens you want or you will have to pay extra to rent a
zoom. Measure how far it is from the lighting position to the place you want the
image projected. The place you rent from should have a selection of gobos on
hand to
purchase. They will most likely be from either
Rosco,
Apollo, or
Gam. You can check out the options online from those catalogs. You probably just want to
purchase standard steel gobos... glass, color, and custom gobos get VERY expensive.
Where are you at in the world? Do you need help finding a dealer to rent from?