Spring table with Push-Through Bar

24"w (60cm) x 63"h (160cm) plywood.
Neoprene handles.
Polypropylene loops.
Security strap
Solid wood roll-down bar.
Solid wood dowel.
18 eye-bolts for spring attachments.
Push-Through Bar with three different height position regulation.
6 springs: 2 withe short, 2 withe longs, 2 blue short