0001284807-06-000008 Sample Contracts

SECOND SUPPLEMENTAL INDENTURE
Supplemental Indenture • March 2nd, 2006 • Ply Gem Holdings Inc • Millwood, veneer, plywood, & structural wood members • New York

SECOND SUPPLEMENTAL INDENTURE, dated as of February ___, 2006, among Ply Gem Industries, Inc. (the “Company”), AWC Holding Company (“AWC”), Alenco Holding Corporation (“Alenco”), Alenco Extrusion Management, L.L.C. (“AEM”), New Alenco Extrusion, Ltd. (“NAE”), Alenco Extrusion GA, L.L.C. (“AEGA”), Aluminum Scrap Recycle, L.L.C. (“ASR”), Alenco Building Products Management, L.L.C. (“ABP”), New Alenco Window, Ltd. (“NAW”), Alenco Window GA, L.L.C. (“AWGA”), Alenco Trans, Inc. (“AT”), Glazing Industries Management, L.L.C. (“GIM”), New Glazing Industries, Ltd. (“NGI”), Alenco Interests, L.L.C. (“AI”), and AWC Arizona, Inc. (“AWCA,” and together with AWC, Alenco, AEM, NAE, AEGA, ASR, ABP, NAW, AWGA, AT, GIM, NGI and AI, the “Alenco Guarantors”), and U.S. Bank National Association, as trustee (the “Trustee”).