List of sources
Hook ideas and aluminium hinges board
Tectus hinge http://www.tectushinges.com
Wooden single hook https://www.etsy.com/listing/484249551/?utm_source=OpenGraph&utm_medium=PageTools&utm_campaign=Share
Silver ships hook aluminium extrusion https://www.artisanti.com/index.asp?function=ERROR404&type=PRODUCT
Drift wood coat or key hanger http://beautyharmonylife.com/top-15-diy-driftwood-home-decorations/
Aluminium extruded hook https://za.pinterest.com/pin/808536939326085112/
Aluminium extruded frame http://www.archiproducts.com/en/products/axolight/aluminium-wall-lamp-framework-wall-lamp_89400
Fluid ribbon hook aluminium http://www.archiproducts.com/en/products/lamberti-design/ergonomic-stackable-aluminium-chair-fluid-ribbon-aluminium-chair_154277
Aluminium extrusion board
Hinge joints diagram https://www.profilgruppen.se/construction/extrusiondesign/functions/hinge-joints/?lang=en#.WvLmtKSFOM9.
Race car parts aluminium extrusion http://www.racecar-engineering.com/articles/autosport-international/lightweight-sports-car-to-be-revealed-at-autosport-international/.
Helmet aluminium extruded www.Atomic.com
Aluminium extruded cans http://www.gogogic.com/manufacturing/the-growing-need-for-extruded-aluminum-products/.
Aluminium car mags http://www.newcore.net.in/product/aluminum-alloy-wheel/.