Assembly Instructions Illustration

Hi , we are a furniture company and are looking for assembly instructions for a key model which is Home cinema seating. We want an illustration step by step instructions of how to assemble this model [login to view URL] I found on the webs something similiar along the lines of what we are looking for. We can hand draw any ammendments for the illustrator to create the instruction but its quite similiar to the attached doc. If successful we will have other models that we will create instruction for as well sell hundreds of different designs. Please show me some examples of what you have done and / or a sample modification of the attached doc. Anything to show you can do it well. Best wishes, , Colin.