Sketch and extrude the side disk
Using only Autodesk Fusion's visible user interface, complete the CAD task below. Work in the root component and use millimetres. Do not use scripts, add-ins, the Fusion API, a terminal, or another CAD program.
Required result
Starting from the supplied body and existing construction plane Plane1, create a fully constrained sketch on Plane1. Draw exactly one Ø85 mm circle centered at the midpoint of the lower longitudinal edge of the original 100 mm housing section: global X = 50 mm, Y = −45 mm, Z = 37.5 mm. Finish the sketch, then extrude the circular profile symmetrically about Plane1 by 10.5 mm on each side, for 21 mm total thickness, with 0° taper and Join. The disk must span global Z = 27 mm to Z = 48 mm and remain part of the single body. Stop with exactly one new sketch and one new extrusion feature.
Completion requirements
Finish the sketch and feature operations, leave the completed design open in Fusion, and do not add geometry or features not requested above.
Do not use Save or Save As. Do not open or import any external CAD file, including another task seed or answer. The environment exports the open design automatically; use the finish action when the task is complete.