3d render of wooden structure in UK garden

autocad provided,

we are an architecure company we know what we want and cost.

we have wooden strcuture 2.4m by 2.4m we need a wooden structure 3d render first,

These photos will be used to sell the pre cut structure.

1-need one full render in a garden. I've attached pictures as a sample for the rear garden (please not don't use the outbuilding design)
2-Need a different, without background, for floor, walls and roof structure.