Mortar Rack

From PyroGuide

A Mortar Rack is a set of mortars contained together in a single set. Usually, this is done for ease of transporting and fusing. They are normally found only in medium to large shows; typically professional. It is typically easier to run 10 wires to a single piece than to 10 separate mortars. Examples below are 3" x 8 mortars and 4" x 6 mortars.