[Dave Armour]

Hey everyone-not sure where to put this. If it needs to be moved, feel free.

Does anyone know of a simple design, drawing, or cad-type program? I have to do some plans of different types of microlivestock structures (LONG story!) and need something a little neater than drawing it freehand. If I could also use it for knife design that would be great, although I'm probably too darn stubborn to change from my graph paper & pencils. I'm not a design pro or a computer whiz so the more basic the better.

Thanks
Dave Armour