Create a clean 2×2 grid composition where each quadrant represents a different iconic city—Paris, New York, Tokyo, and London—designed as a symmetrical spatial map-style diorama in a strict matte papercraft and cardboard aesthetic. Use only kraft paper, folded paper, and cut cardboard textures with visible edges and slight imperfections; avoid any gloss, plastic, or realistic materials so everything feels handmade. Set the entire scene on a crumpled white paper background with soft studio lighting and subtle shadows. In each quadrant, include simplified paper-cut monuments (Eiffel Tower for Paris, Statue of Liberty with skyline for New York, Tokyo Tower or a pagoda for Tokyo, and Big Ben with Tower Bridge for London), along with a clearly twisted cardboard Möbius loop road carrying tiny paper cars and subtly labeled “mobius loop.” Beneath the loop, add a blue folded paper river, with minimal paper trees and buildings to create depth. Across the bottom, include a continuous accordion-folded newspaper base with visible print texture. Add small floating paper clouds and layered cut-paper depth (foreground, midground, background), keeping the composition centered, balanced, and consistent in scale so the entire piece looks like a handcrafted miniature model floating in clean negative space.