The method looks simple but requires sufficient experience, preciseness and creativity to bend a single wire into the desired shape. The wire normally used here is made of aluminium, brass, copper etc. The process starts with bending metal wire with the help of a plier and keeps on twisting it till the preferred form is achieved. Colorful springs and hollow tubes are added accordingly to fit a particular bend. The trick here is to not waste even an inch of wire and keep creating wonderfully imaginative forms without a single cut.