20 Non-metal structures used for reaching elevated positions, namely, non-metal climbing framework, non-metal ascendable framework, non-metal elevating structures, non-metal vertical framework, non-metal ladders; non-metal step stools, non-metal foot step aids, non-metal elevating stools, non-metal climbing stools; non-metal upright structures, non-metal vertical structures, non-metal rods, and non-metal poles.