Have three design ideas and need you help to choose

Hello everyone, according to various installation problems of blackstone wind guard on the market, I designed three products. Whichever design of mine you like best, I will use it for the final development.

The function of this product is to block the wind that blows out the flame. Stabilize the temperature of the skillet. At the same time, energy consumption can be reduced.

Option 1: 430 food-grade stainless steel, easy to clean. Magnetic design. Adhesive to the baking sheet.

Option 2: 430 food-grade stainless steel, easy to clean. Magnetic design. Adsorbed on the furnace body.

Option 3: The material is carbon steel, which is very hard. You can disassemble and install the adsorption part through screws according to your own needs, and change the upper and lower adsorption positions without affecting the use of the ventilation window, which is always facing downward.

Which design do you like?