Hi Tom, Not really an answer to your question (which others have already answered) but, really, taking the idea further. I have seen some very effective interpretive displays where images have been made by drilling holes of various sizes through sheet metal - the effect basically works the same as the old newspaper photos, where the photos are represented on the newspaper by dots of varying sizes - I believe the technical term for this is halftone.
You can get this effect in Photoshop; this webpage gives a brief discussion:<http://designertuts.com/258/newspaper-photo-effect> And here's a commercial example of the perforated metal: <http://www.graepel.ie/index.cfm/page/displayproduct/categoryid/18/productId /3> (Though I think the ones I saw were much better.) Just thought you might find it interesting. Cheers Neil -- Neil R. Houghton Albany, Western Australia Tel: +61 8 9841 6063 Email: n...@possumology.com on 6/5/12 10:18 AM, tom samson at thefr...@iinet.net.au wrote: > Our daughter has been asked to draw a tree for a wall made up of dots -through > which light can be shone when the dots are drilled out. she is using photoshop > but working dot by dot is slow laborious and... Does anyone know of a plugin, > or solution? > tom samson > -- The WA Macintosh User Group Mailing List -- > Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> > Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> > Settings & Unsubscribe - > <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug> -- The WA Macintosh User Group Mailing List -- Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> Settings & Unsubscribe - <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>