Branded Cardboard Box Packaging Design

I'm looking for a talented designer who can create a simple but striking design for a large sized brown box. This design should elegantly incorporate the following key elements:

LOGOS & ICONS
- The British flag with the words 'Made in Britain'
- Fragile icon
- FSC logo (attached)
- Recycling logo and the words '100% recyclable'

WORDING
- The tagline 'Simply add mustard'
- 'This way up' wording
- 'Stack 7 high only' wording

GRAPHICS & FONTS
- You are welcome to incorporate some graphic elements as long as it's simple and elegant
- The tagline can be a script font but the rest should be bold and legible
- It is a brown cardboard box so the artwork must be black

SPECIFICS
- Box dimensions PDF attached
- Video of how box is made up attached for reference
- Opposite sides of the box must have the same artwork
- You can incorporate artwork on the top of the box
- Design must be done on Adobe Illustrator

Please note:
- I require the open file once the project is complete

The ideal freelancer for this project would have considerable experience in packaging design and a keen eye for detail to ensure a clear and visually appealing representation of the brand logo and necessary information. Knowledge in typography would also be beneficial in effectively presenting the text information.

Your creativity and innovative ideas are highly encouraged for this project. I look forward to seeing your unique interpretations of my requirements.