at a time into the hollow interior of the alternate shut off valve 53 and through its outlet end 57 while the solid side of the alternate shut off valve 55 blocks the flow of liquid wax 67 from the other individual wax supply tubes 51 the position of the alternate shut off valve 53 is controlled by its end being affixed to the horizontal support which communicates to the foot pedal 29 as shown in fig1 fig8 discloses an alternative means of controlling the movement of the base plate 17 in the vertical horizontal and rotational planes being comprised of a remote control arm 58 extending from a base plate holder engagement plate 61 which spans the under surface of the base plate holder 18 and is rigidly attached to the end of the remote control arm extension 60 which arm extension spans the length of the waterproof sleeve 24 and is restrained in the horizontal plane by an inner stop 72 which stop is larger in dimension than the slot in the position plate 73 at a point along its length so that the remote control arm extension 60 may not be withdrawn a distance which would damage the waterproof sleeve 24 and an outer stop 74 at a point along its length on the portion outside the position plate 59 to restrain the remote control arm extension 60 from being inserted beyond the limit of the excess gasket material 39 and the length of the waterproof sleeve as the position plate 59 is larger than.