DIY Keyhole Cutdown KitNEW HARDER MATERIAL!!! Poured Acrylic Resin DIY kit includes barrel, uncut insert, 2 . 14mil reeds, call condom (not pictured) and 2 corks. Material is easy to work with and has a very good sound. These are a true keyhole exhaust and the closet uncut kit to a vintage Olt on the market. Includes: blank barrel, uncut keyhole insert, 2 white . 014 reeds, 2 old style 1 4" corks, and one call rubber (not pictured)