Miniature bookshop brand world

Build a charming miniature bookshop inside an oversized open hardback book, viewed from a gentle isometric angle. The book covers form the outer walls, while two wooden floors hold shelves, a reading table, and a tiny checkout counter. Give the fictional shop the name PAPER ROOM on one cream sign above the entrance. Use moss-green cloth covers, pale oak furniture, brass lamps, and warm windows against a quiet gray studio backdrop. Add five small customers doing distinct activities without crowding the entrance. Preserve believable stairs and floor connections. Render tactile paper edges and soft late-afternoon shadows; avoid existing retailer logos and extra signage.