DIY Mini-Windscreen for 3500W Mountaineering Stove

I did not like the ideal of having too many windscreens for different stove. After close examine on the 3500W Mountaineering Stove, I realised that a small mini-windscreen can be fitted onto the stove. What is better, no cost, no loss and is made for soda can. 

Here is a vid on the DIY windscreen in home trial. So far it did perform well, next.... outdoor trial