My version of the old 3D printed can handle. Special care given for more strenght and rigidity.
Made to fit snugly the standard european 330ml can
Also has a hole for a lanyard!
In pictures printed in red Formfutura TitanX at 0.2mm layer height
I suggest printing with more flexible material than PLA. PETG, ASA and ABS works well.
The author marked this model as their own original creation.