Print size: 174 pieces total. Makes a circle with 40" diameter
Filament: Approximately 16KG
Bolts: 1200x Metric socket button head, Stainless steel 18-8 (A-2), 3mm x 0.5mm x 16mm ($63 shipped from boltdepot)
Hanging: Hangs with keyholes and screws/bolts. Something like this would work if hanging on drywall.
Primer: MTN Plastic Primer, Transparent (3 or 4 cans)
Varnish: MTN PRO Acrylic Spray Varnish, Satin (4 cans)
Paint: MTN 94 Spray Paint colors (12 cans)
Vespa Green (9RV-187) Ring 1, 4 pieces, 1 can
Frisco Green (9RV-124) Ring 2, 6 pieces, 1 can
Pistachio Green (9RV-16) Ring 3, 14 pieces, 1 can
Guacamole Green (9RV-34) Ring 4, 20 pieces, 1 can
Valley Green (9RV-6018) Ring 5, 26 pieces, 2 cans
Toscana Green (9RV-126) Ring 6, 32 pieces, 2 cans
Era Green (9RV-127) Ring 7, 38 pieces, 2 cans
Amazon Green (9RV-6009) Ring 8, 34 pieces, 2 cans

Assembly Pattern:

Demo model available here:
The author marked this model as their own original creation.