A vehicle horn control assembly comprises a sensor assembly and a controller. The input cellulose waste is gasified using steam in the absence of air and the primary gaseous products of carbon monoxide and hydrogen are subjected to heat, pressure, and catalysts to form methyl alcohol. The invention also describes methods of making and using such compositions. A web interface may also be provided that allows a user to access files in the datastore through the use of a web browser. The invention is further directed to an ionization chamber including a gas suitable for forming a plasma, and a number of high voltage wires for exposing the gas to a high voltage thereby igniting the gas to form the plasma. The seam allowance guide has an upper guide bar and a lower guide bar, and the distance between the upper and lower guide bars automatically calculates a seam allowance for a desired pattern.