plastic enclosure 3d model

Design a spacious two-piece electronics enclosure made entirely of plain plastic geometry. The case must be generously sized — do not make it compact or tight. There must be at least 25mm (1 inch) of clearance around every component zone on all sides for wire routing, hand access, and cable management. Cramped = wrong. CRITICAL — READ FIRST: This model contains ONLY plastic parts. No PCBs, no electronic components, no circuits, no solder joints, no chips, no wires, no connectors, no metal parts of any kind are to be modeled or appear anywhere in the scene The colored zones are simply flat colored plastic floor surfaces painted onto the base tray floor — they are just colored rectangles recessed 0.5mm into the floor surface to visually indicate where a real component will be placed later by hand Do not model, imply, or suggest any electronic component in any way. If it has circuits on it, do not include it Overall dimensions: 180mm (L) × 160mm (W) × 60mm (H), wall thickness 2.5mm, internal corners filleted