industrial enclosure 3d model

A technical 3D model of a "Lower Industrial Enclosure Base" for an electronic prototype. The base is a thick, rectangular matte-grey polymer tray, dimensions 125mm x 45mm x 30mm. Internal Features: 1. Two distinct recessed compartments: one large central bay (110mm x 32mm) for a main PCB and cylindrical power cell, and one secondary square offset bay (21mm x 16mm) for a secondary sensor. 2. 5mm wide hollow wire-management channels running along the entire internal perimeter to allow for cable slack. 3. Four reinforced circular corner pillars, each 5mm in diameter, with a 2mm vertical hole through the center for assembly screws. 4. The walls are 2.5mm thick with a slight 2-degree draft angle for injection molding aesthetics. 5. The texture is a professional sandblasted matte finish. High-detail, clean geometry, 3D printable STL style.