blocky laptop stand 3d model

Create a solid block-style vertical laptop stand, NOT a rack or shelf structure. The design must be a single-piece heavy base with thick vertical dividers, forming vertical slots for laptops. ❗ IMPORTANT CONSTRAINTS: Do NOT create shelves, trays, or layered platforms Do NOT create open frame structures The model must be solid and compact, like a block Design requirements: 2 to 3 vertical slots for laptops Thick walls (minimum 8–12 mm) Heavy, flat base (minimum 12–20 mm thickness) Smooth rounded inner edges (to protect devices) Compact footprint No hollow frame design Structure: Base and dividers must be one single solid piece Dividers must be thick and directly connected to the base Slots must be vertical (not horizontal) 3D printing optimization: Strong structure, no thin parts No overhangs requiring supports Stable center of gravity Style: minimalist, solid, industrial, similar to a heavy desk organizer Output: STL optimized for durability and stability