Purple plastic core of wing-like shapes; inner lining of wings, aluminum; some segments of object, brown phenolic; some cutaway adpapters, steel; some cork inlays at bottom of object; steel bolts, screws, and other attachments
Dimensions:
Overall: 29.8 × 4.4 × 106cm (11 3/4 in. × 1 3/4 in. × 3 ft. 5 3/4 in.)