3/+ PL YWOOD ToP ~ UNIVERSAL PLATFORM WA60A! DESIGNED BY R. F. MELO 1\17 HOOD * COMMIJNITY COllEGe.. GRt=5HAM' Ql!E6ON -5EPT 1974- O.llRNELl·l63'hSW·QR £QUill. TYf'/CIiL ALL roUl? CORNERS FIGURE 1. Figure 2. Basic corner construction illustrating threaded-spindle fixed wheel in place, butt joint of angle iron, and wheel mounting plate. 30 ~ Figure 3. Inside view of basic corner illustrating spindle bolt access hole drilled in plywood top. THEATRE DESIGN AND TECHNOLOGY SPRING.1975