b'Knotty Alder CollectionThe Knotty Alder Collection features either v-groove panels and Chamfer bead or traditional raised panels and Ovolo bead construction, depending on model.Engineered wood stiles, rails and raised panels along with multiple hardwood dowels at stile/rail connections all should assure the homeowner of a safe, solid and stable wood door.Knotty alder speakeasies offer an old world option on many knotty alder solid wood doors.Speakeasies are available with a wood panel or insulated glass in the operational speakeasy door and with 3 optional iron mask designs.Speakeasy, wood door Standard iron maskThe Knotty Alder Collection featuresa large selection of leaded glass and iron grille glazing options.Beveled glass, textured art glass and two caming assembly options are offered in all leaded insulated glass panels.See page 6.The Knotty Alder Iron Grille Collectionoffers nine iron grille designs and fiveinsulated glass options.All insulated glass is fabricated with tempered safety glass.'