I remember several months ago seeing a post about a pvc tube extruder that their husband made for them. I can't seem to find it though.
Have any more of you made this? Can you tell me where the directions are?
I saw one last night in Amazing Wedding Cakes. They used a caulk gun and pvc pipe with a "disc" in the end with holes. It was like a jumbo size clay extruder and worked well.