I need someone who can build a custom size calculator in WordPress to checkout the final price in shopify.
1. Wordpress website to use for calculator
2. Calculator with Admin section:
Admin: Can customise input fields (height, width etc) and apply formula to get final price
Front: Shape/Image resizing as per user input
3. Shopify checkout:
Use shopify buy button to checkout with total amount. All user inputs must be transferred as well.