1 Money is a good that acts as a medium of exchange in transactions. 2  Classically it is said that money acts as a unit of account, a store of value, and a medium of exchange.3  Most authors find that the first two are nonessential properties that follow from the third. Money is a good that acts as a medium of exchange in transactions. 2  Classically it is said that money acts as a unit of account, a store of value, and a medium of exchange.
Free, Do It Yourself Tool Shed Plans Build your own 8x8, gambrel roof tool shed with the help of concise plans, material lists and illustrated step-by-step instructions from a shed building pro. These practical backyard storage building plan sets are offered by Backyard3.com and this web site.
But you can build it yourself for $775, the cost of the shed, floor kit, plywood and anchors, and pocket a 14 percent saving. Have someone on hand to help holding the parts and putting them in position, and wear work gloves to protect your hands from sharp edges during assembly.ut you can build it yourself for $775, the cost of the shed, floor kit, plywood and anchors, and pocket a 14 percent saving. Have someone on hand to help holding the parts and putting them in position, and wear work gloves to protect your hands from sharp edges during assembly.