Dimensioned Aluminum Housing CAD Package -- 2

I need a small machined-aluminum enclosure taken from a rough sketch to a manufacturing-ready CAD package. The enclosure carries no electronics and will be CNC-milled, so accuracy and clear communication to the shop are critical.

For the 2D drawing I want every feature called out with detailed dimensions and standard ±0.1 mm tolerances. Datums, hole sizes, and key overall dimensions should be easy to read. A simple text or logo engraving on the top cover also needs to be shown clearly.

Please build the model in SolidWorks (or a fully compatible parametric system) so I can edit it later if required. When the model is done, generate a STEP file for quoting and a PDF plus DXF of the drawing for the machinist.

Deliverables
• Native CAD file (SolidWorks *.sldprt / *.sldasm)
• STEP 203/214 export
• Manufacturing drawing PDF and DXF with all dimensions, GD&T where relevant, material callout (6061-T6), and the engraving detail shows depth and font size

Everything should drop straight into a quoting portal or go to my contract manufacturer with no additional cleanup.