Part_EDT6_T2W135A_Design_Package_Half_Circle_Booths Posted on October 22, 2015October 22, 2015 by Rob Boutcher Part_EDT6_T2W135A_Design_Package_Half_Circle_Booths EDT6_T2W135A 2 Way 135° Junction Apex In. 6 inch wide mini truss by EDT Exhibit and Display Truss. Aluminum Triangle Truss