Some of mine are here: http://www.flickr.com/groups/1156395@N25/
"Tinker Tubes", as some of you may recall, was popularized by the late Dean Collins. A link to his PDF with several nice plans is available from a link at the bottom of the Tinker Tube group page, above. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
