Illustrated drawing for fabricated wall panels

we have a number of panels that we manufacture out of 3x2 timber and 9mm osb and cladding with 2 types of cladding and without cladding too

a 1200x2100 rectangle panel 3 drawings
a 600x600 corner panel 3 drawings
a window panel 2400x2100 3 drawings
a roof joist 1 drawing.

Drawings will show how the panels are connected via bolts and t nuts and also show services holes


We need these illustrated for Ebay and our website
these will be in black and white.