• This machine can make holes on mulching paper._x000D_ • Put 1 -2 feet of wire to the machine so that holes can be made by spacing evenly through the wire._x000D_ • This machine can pierce an acre area in 3 -4 hours._x000D_ • Put coal in a 2.5 inch pipe fitted with a machine and set fire to it by pouring kerosene._x000D_ • Now make a hole on the mulching with the help of machine._x000D_