Package insert for product with small instruction diagram

Hello, Our company name is Freelogics Creations and we need a luxury but tasteful instructional insert flyer for a new high end traditional butterfly razor product we are bringing to market . The product box dimensions are quite small measuring 9.8*15*3.6cm and the box will be a dark grey with our logo embossed in gold on the front. We had thought of a folded insert dark colours to go inside the packaging with our simple logo on front, I have attached some of our logo designs also some images of the product itself. Middle section for product instructions to include a greeting from the company - "Thank​ ​you for your purchase​ ​Please​ ​read​​ ​this​ ​card​ ​before​ ​using​ ​this​ ​product.”  or something along those lines? -Instructional diagram for the product (I have this a reference from the factory but will need some artistic flare!). On the rear of insert a promotional discount offer for future purchase “Here’s​ ​a​ ​30%​ ​off​ ​coupon!​ ​Enter​ ​your​ ​email​ ​at  [login to view URL]​ ​and​ ​get​ ​it​ ​instantly!​ ​(Expires​ ​soon,​ ​so​ ​claim​ ​it  ASAP)​ ​(Plus,​ ​get​ ​exclusive​ ​access​ ​to​ ​future​ ​discounts,​ ​including​ ​FREE  products,​ ​by​ ​registering).”   Plus a chance for extended warranty with link details to website. -- “Want​ ​to​ ​increase​ ​your​ ​1-year​ ​warranty​ ​to​ ​5 ​years?​ ​Visit  [login to view URL]​ ​to​ ​get​ ​it​ ​now!​ ​(Plus,​ ​get​ ​exclusive​ ​access​ ​to​ ​future  discounts,​ ​including​ ​FREE​ ​products,​ ​by​ ​registering).”  We are open to your ideas/concepts and respect creativity like wise what we have outlined are just ideas, Thank you for you time and look forward to hearing back from you soon soon :) Kind regards Luke