First, i just started scaling the base cube to a more taller reactangle for the body
Next, i use a cylinder, scale and stretched it to make the top and let it rest on the top of the body. You know like a cover or something
Over here, I added another cube mesh and scaled it up. I slide it in the center body of the cylinder in order to create the opening of the garbage.
And here is the opening, by using a Boolean, i made the cube disappear and create the opening where you would toss trash into
And bam! I coloured it, i made the body black and the cover a darkish blue. Why didn't i make it black? Well it wouldn't look like a garbage bin, rather it woud look like a weird fridge. So i chose blue cuz, well, why not?
Side shot
A more wider shot, something you'd see in a security camera
A final shot, where i tweaked it a bit (changed the lid and made the opening bigger and wider). No shadding whatsoever