Design a cubic architectural paper model that embodies the essence of a modern library, integrating orthographic projections with a textured, layered aesthetic. The cube should feature multiple sides, each displaying different aspects of the library's form and function, such as bookshelves, reading areas, windows, and entrances. Incorporate a mixed-media approach, using materials like rough plaster, corrugated metal, textured paper, and fabric to create varied surfaces. Emphasize the play of light and shadow by designing layers at varying depths, with overhanging elements and recessed areas that cast deep, dramatic shadows. Use clean lines and geometric shapes to highlight the architectural features while also evoking an abstract, fragmented architectural form. The model should employ a muted, earthy color palette, with contrasting tones and materials to enhance visual tension and depth. Include vertical and horizontal elements that extend beyond the main structure, creating a sense of expansion and fragmentation. Vary the thickness and placement of materials to create a sense of depth, with protruding elements suggesting movement and energy. Add small, intricate details like text, patterns, or textures that are partially obscured by other layers, creating a sense of discovery. Finish the model with techniques that emphasize the age and weathered nature of the materials, and consider the strategic use of negative space to enhance depth and contrast. The overall design should balance aesthetics with functionality, offering a unique, abstract interpretation of a library in a three-dimensional, paper-based form, captured from an axonometric view at a parallel architecture cross section to emphasize its layered, textured composition