3D-printers are affordable for any person on an average income and have become a standard household appliance. It suffices to download a model of a desired item from the Internet and send it to the printer. Its dimensions are limited by the printable area: richer people can afford expensive equipment capable of creating large objects; lower-end models can only cope with tiny objects. These devices can print office supplies, furniture and simple technology.
A 3D printer can befound in every family home, as ubiquitous as a fridge or an iron werepreviously. Polymers necessary for the process of printing can beused multiple times. And now no one throws old boots or handbagsaway: They are placed in the recycling compartment and a program isset- Brand new designer clothes to your exact specifications. Goneare huge waste dumpsites. Ecological pressure is removed from theurban environment. And wardrobes have reduced in size - thanks tomodern technology.