i had a friend once who did theiven method but he made it just like jerky and but it in a 200 degree oven with a piece of aluminom foil holding the oven open just slightly do it would getmore air movement

also there is a way off of the food network show good eats

that you take a box fan but the jerky on some non firberglass correcated furnace filters and strap it to the fax then turn the fan on and let it go for 12 to 18 hours i like

here is the link to the reciepe and how to do the fan method also walmart andbasspro has diehraters for 29 bucks