With the increasing use of plastic in our daily lives and it not being bio-degradable I had an idea in my mind which could result in reducing the amount of plastic we use.
Ever wondered how many bottles of bathroom cleaner you use in an year? How many bottles of perfume are sold with the spray attachment? Most of the simple devices for spraying some liquid can be redesigned to use less amount of plastic than they currently use. All these containers consist of is a tank and a spray mechanism. The spray mechanism has a tube below it which goes to the bottom of the tank. The tube is usually made of plastic and that is what we can do away with to save plastic.
Losing the tube would require almost nil or a little redesigning of the tank in order to be easily held by our hands. Removing the tube will render the apparatus unusable in its current position. To use it without the tube all that is required is to invert the container and use the pumping action to spray the liquid. Changing the shape of the place where one holds the container so that it is easy to hold would be the only required change in order to use this design. The principal on which the spray works still works would still be valid for most of the non-viscous liquids.
Neat, isn't it? I hope people would use this idea and help save the environment.