imagine a cottage of a sand dune, sea shell and waves inspired resort room cottage with only one floor, a balcony in front with one bed room units with well ventilated windows, having floor on stilts (construction material as bamboo truss walls), with a curved walls, (a central skylight: 1.2) (a staircase: 1.2), and living area everything resembling sand dune curvilinear structure with curve truss roofs like sea shells Include varying line weights to differentiate between key elements