Base Plate with Incline and Rails

Create a single watertight solid mechanical part. Base body: Create one rectangular solid. Dimensions: 160 mm (X) × 100 mm (Y) × 4 mm (Z). Front stop: On the front edge of the base body create one rectangular block. Dimensions: 160 mm × 3 mm × 3 mm. The block sits directly on top of the base plate and spans the entire width. Raised rear platform: Behind the front stop create one raised rectangular platform. The platform begins exactly 30 mm behind the rear face of the front stop. The platform extends to the rear edge of the base plate. Its top surface is exactly 5.3 mm above the base plate top surface. Transition: Connect the front edge of the raised platform to the rear edge of the front stop using one single planar inclined face. Do not create a groove. Do not subtract material. The inclined face must add material and connect both heights. Guide rails: Create two rectangular rails on top of the raised platform. Each rail: Length: full length of the raised platform. Width: 5 mm. Height: 4 mm. Position: One rail 10 mm from the left outer edge. One rail 10 mm from the right outer edge. Mounting holes: Create four through holes. Diameter: 4.5 mm. Hole centers are exactly 10 mm from the two nearest outer edges. Requirements: Exactly one solid body. No decorative features. No chamfers. No fillets. No text. No logos. No extra parts. All dimensions must remain parametric.

Parameters

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.