Material to Order From McMaster-Carr

http://www.mcmaster.com/#89015k21/=429nqs

NOTE: Order a MINIMUM of TWO sheets per panel you intend to build. The first sheet will be used to practice on the press break and to test the angles that you set. The second sheet will be used to fabricate you final panel.


ORDER YOUR MATERIAL BY FRIDAY THE LATEST

Aluminum Sheet 12" x 24" (1/32" thick)

Part Number: 89015K21 $15.22 Each Material Multipurpose Aluminum (Alloy 6061) Shape Sheets, Bars, Strips, and Cubes Sheets, Bars, Strips, and Cubes Type Plain Finish/Coating Unpolished (Mill) Edge Type Square Tolerance Standard Thickness .032" Thickness Tolerance ±.003" Length 24" Length Tolerance ±1/8" Width 12" Width Tolerance ±1/16" Material Certification Without Material Certification Temper T6 Hardness 95 Brinell Yield Strength 35,000 to 40,000 psi Flatness Tolerance Not Rated Temperature Range -320° to +300° F Specifications Met American Society for Testing and Materials (ASTM) ASTM Specification ASTM B209