A simple sports water bottle, made with Blender 4.2 and rendered with EEVEE. The bottle cap is rigged with a single bone, that can allow it to be opened and closed so you can create simple animations with it.
BLEND (Blender, filesize: 261 KB), OBJ (OBJ, filesize: 11.1 MB), FBX (Autodesk FBX, filesize: 3.84 MB), GLTF (glTF, filesize: 235 KB)