transform an unfinished raw construction interior into a refined contemporary residential space with a strong architectural character strictly preserve the original staircase geometry railing and all existing wooden structural elements no reshaping no reinterpretation place a slim tall modern freestanding wood burning stove exactly in the center of the space positioned in front of the staircase the stove should have an elegant vertical proportion minimalist scandinavian expression similar to j tul the chimney must rise vertically in a clean uninterrupted line without intersecting cutting through or touching any staircase elements floors or structural planes completely remove all temporary protective fabrics from the stair treads add contemporary suspended pendant lighting architectural and minimal enhancing verticality and spatial clarity no decorative or retro forms under the staircase on the left side design a tall narrow continuous built in bookshelf positioned in the left rear corner executed in a refined wooden decor the bookshelf must be a single cohesive volume with subtle integrated ambient backlighting the remaining wall surfaces under the staircase should be finished as a continuous wall cladding in the same wood decor as the bookshelf creating a calm unified material plane no segmentation no shelving elsewhere place a comfortable lounge oriented modern armchair near the left wall soft and inviting with a contemporary designer character relaxed proportions high comfort premium materials not rigid not sculptural only floor finish seamless poured epoxy resin flooring in a soft beige grey tone matte or satin finish minimal and clean overall atmosphere fresh modern confident original clearly reflecting a contemporary timber frame family house avoid any archaic rustic alpine or nostalgic expressions lighting strategy balanced natural daylight combined with warm precise ambient and accent lighting creating a representative high end architectural visualization style references contemporary european residential architecture modern scandinavian minimalism restrained material palette architectural clarity high realism architectural visualization quality clean composition soft shadows natural proportions
