Designer submission checklist
-
Sign your contract
-
Upload tax form + photo ID
-
Create design folders
-
Upload print files
-
Upload mockups
-
Upload website square
-
Submit bio + headshot
-
Set up payment portal
-
Review mural guidelines (optional)
How to Organize Your Files
01_Print Files
- High Resolution PNG or TIFF
- 300 DPI
- CMYK
- under 50 MB
02_Mockups
- JPG or PNG
- 150 DPI+
- 2048 × 2048 minimum
- Styled interior or flat wall mockups
03_Website Squares
- 1:1 crop
- product grid image
Wallpaper Specifications
Panel Width
Repeat Options
Example filenames:
Cosmos_Blush_R24_Print.tif
Cosmos_Blush_R48_Print.tif
Design submission details
-
Most collections typically include 5 to 10 designs, and you may submit up to 10 colorways per design.
-
We recommend sharing the designs that resonate most with you and your audience, especially your strongest or best selling patterns.
-
While we love reviewing everything, not every design may be published depending on customer trends and overall brand fit.
Optional Mural Design Guidelines
If you would like to include murals in your collection, please follow the setup below.
Panel Flow Diagram
For wider murals:
File Size
Safe Trim Zone
Panels arrive 12 ft tall.
Required File Naming Format
Examples:
- Cosmos_Blush_R24_Print.tif
- Cosmos_Blush_Mural_Print.tif
- Cosmos_Blush_R48_Mockup_Nursery.jpg
- Cosmos_Blush_R24_Square.jpg
Additional files needed
- Short bio
- Headshot
- Photo ID
- 800 × 800 minimum
- JPG or PNG
Set Up Your Payment Portal
Once we receive your signed contract and onboarding forms, we will send you an invitation to set up your payment portal so we can get you paid for your amazing work.
Please complete this as soon as possible to avoid delays in commission payments.


























