Abstract: An interior design unit is provided including five planar members, each having a tetragon shape and removably attached to at least one other planar member, wherein each of planar members includes four through holes for receiving a connector for attachment to at least one other interior design unit, and wherein each through hole is positioned at substantially equal distance from an adjacent corner of the planar member. An interior design system is also provided including a plurality of modular units and at least one connector for removable attachment of one modular unit to one other modular unit, wherein each modular unit has a plurality of planar members removably connected to each other, wherein each of the planar members includes a plurality of through holes, and wherein the connector is received in any of the through holes in the planar members.

Abstract: An interior design unit is provided including five planar members, each having a tetragon shape and removably attached to at least one other planar member, wherein each of planar members includes four through holes for receiving a connector for attachment to at least one other interior design unit, and wherein each through hole is positioned at substantially equal distance from an adjacent corner of the planar member. An interior design system is also provided including a plurality of modular units and at least one connector for removable attachment of one modular unit to one other modular unit, wherein each modular unit has a plurality of planar members removably connected to each other, wherein each of the planar members includes a plurality of through holes, and wherein the connector is received in any of the through holes in the planar members.