I need Photoshop work, color variations and isolations

I am working on an a new webshop where we will offer fully customized products.
Customers shall be able to visualize their own personalized product before they buy.
First product is metal cabinets in some different sizes. The front 24 colors ( RAL references, as close as possible in RGB for web )
+ some other in laminate colors. The frame is 3 color options, grey, white and black.
In my chosen webshop it is possible to configure multiple options/variations with colors and sizes find example below.
https://www.vinylahem.se/vaggdekor/vaggdekor-iron-man
Thanks Daniel .
https://bybillgren.com/nyheter/gustaf-klocka-sand-vit

let me know if you can help with all the variations of the pictures and the pricing.
At least 5 years experience from Photoshop and good English skills is required.
After contact I will show you have I solved it in Photoshop so far and show you the products.