colorful glass bong 3d model

A bong with a straw inside and outside, with the outer part bent, leaving enough space for the smoke to enter, and the beginning in a conical shape with a locking system for different battery (or "cell") sizes, and a 1 cm diameter hole on the side; it could be a retractable mouthpiece and have the shape of a thermos. It must have a straw that reaches almost the bottom of the bong and starts from the central orifice, which is diagonal, and the lid must have a thread to be able to open and close the bong.