I am just wondering whether u can attache a small paragraph with the sketch design Explaining the physical or chemical theory (science theory) on how does the drying design works Like the reflection of the sun of the plastic greenhouse and how does the greenhouse is able to absorb the temperature to dry the maize seeds in tropical areas And how does the hot air take the moisture out from the seeds to dry it And the air will enter and exit from the window Around 200-300 words with reliable references My requirements are simple 3D sketch design of greenhouse dryer for seeds made of plastic + wood + 2 windows and some shelves inside.

I have an assignment that is required to put some sketch of my design but, I am not that good with using the online drawing apps like Sketch up or AutoCAD So I am wondering whether you are good with these app, my project is greenhouse dryers for seed I already know what is my design and what is look like, but I need help with sketching A solar dryer made of wood. cover with white plastic, which lets in the sun’s rays. The bottom of the box is metal sheeting (Something black to observe the light), to reflect the sunrays back inside. 2 windows made from mesh strung. Inside the solar dryer I wants some shelves to put the seeds on them like the picture I have sent. The dimensions are not that important, however i would to see the basic dimensions for the greenhouse dryer

I have an assignment that is required to put some sketch of my design but, I am not that good with using the online drawing apps like Sketch up or AutoCAD So I am wondering whether the expertsmind are good with these app, my project is greenhouse dryers for seed I already know what is my design and what is look like, but I need help with sketching