This is the method that I use to render floorplans for presentation boards and clients. This drawing is my own and plotted from AutoCAD as a pdf.
I import the pdf into photoshop and then apply texture images as patterns, adding effects as required to create the desired effect.
While the drawing remains in proportion it is no longer to scale, so be sure to always add N.T.S (Not to Scale) as a sub title, when adding rendered drawings and images to presentation boards and files.
![](https://i.ytimg.com/vi/okqXtPgI3xg/maxresdefault.jpg)