Non-luminous and non-mechanical metal signs for use as social distancing markers; Non-luminous and non-mechanical metal signs; Road signs of metal; Non-luminous and non-mechanical signs for roads of metal; Non-luminous and non-mechanical traffic signs of metal; Metal holders for signs; Tools, components and supplies for use in making signs, namely, metal substrates, panels, sign blanks and wire; Signs, non-luminous and non-mechanical, of metal; Non-luminous and non-mechanical metal signs for ...