3D CAD product instruction illustration. A vertical pop-up flashlight holder installed inside a drawer. A fixed yellow rectangular housing attached to the inside front wall of the drawer. Inside the yellow housing there is a green sliding carriage moving vertically on side rails. A blue flashlight is held inside the green carriage. A black flat rubber strap from a bicycle inner tube is located behind the carriage. One end of the rubber strap is attached to the rear of the green carriage. The other end is fixed to the bottom of the yellow housing. The rubber pulls the carriage upward. Show: 1. Closed position: carriage lowered inside housing, rubber stretched. 2. Open position: carriage raised above housing, flashlight accessible. Exploded view style, transparent cutaway housing, realistic 3D printed parts, Fusion 360 render style, engineering product manual illustration. not a futuristic design, simple mechanical prototype, realistic DIY 3D printed mechanism Mehr sehen