When hammering nails, very small and with small diameters, they are difficult to hold in the fingers and hit with a hammer. And supporting the nail is necessary until the moment, until it goes into the material to approximately to 1/3 its length. A hammered little nail can be held in place with a plastic hair comb. The hammered nail should be inserted between the two teeth of the comb. Will be kept straight and will not fall out of the comb during the first phase of hammering. After the initial hammering, we easily remove the comb.