Base plate with front stop, ramp, guide rails and mounting holes

Create one single watertight solid body. Base plate: Create a rectangular base plate. Length: 160 mm. Width: 100 mm. Thickness: 4 mm. Front stop: On the front edge create a rectangular wall. Length: 160 mm. Thickness: 3 mm. Height above the base plate: 3 mm. Ramp: Immediately behind the rear face of the front stop create one planar inclined surface. The inclined surface starts at the same height as the top of the front stop. The inclined surface rises continuously toward the rear. Ramp length: 30 mm. Height at the front of the ramp: 3 mm above the base plate. Height at the rear of the ramp: 8.3 mm above the base plate. Behind the ramp: Create one flat horizontal surface beginning immediately at the rear edge of the ramp. The flat surface remains at 8.3 mm above the base plate until the rear edge. Guide rails: Create two rectangular rails on the flat horizontal surface only. Do not place the rails on the inclined surface. Each rail: Width: 5 mm. Height: 4 mm. Length: from the start of the flat surface to the rear edge. Position: 10 mm from the left edge. 10 mm from the right edge. Mounting holes: Create four vertical through holes. Diameter: 4.5 mm. Hole centers are 10 mm from the adjacent outer edges. Requirements: One single solid body. No cut-outs except the holes. Do not subtract material to create the ramp. The ramp must be an added surface connecting the two heights. No chamfers. No fillets. No logos. No text.

Parameters

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