handheld faucet 3d model

Create a clean 3D model of a handheld health faucet (bidet spray) with an ergonomic cylindrical handle (~120 mm length, ~30 mm diameter). The design should be minimal, smooth, and comfortable for elderly users, with rounded edges and a simple angled nozzle head. At the back of the handle, include a vertically oriented recessed slot (~60 mm long, ~15 mm wide) designed for a thumb-operated slider. Inside the slot, create a separate slider component that fits within the track and can move vertically. The slider should have a textured thumb grip (ridges or grooves) for better control with wet hands. Include three distinct positions along the slider path: OFF (bottom), MID (middle), and HIGH (top). Represent these using subtle notches, grooves, or markers to suggest tactile “click” feedback at each level. Do not include any trigger mechanism — the slider is the only control. Keep geometry simple, clean, and suitable for 3D printing.