Magento 2 extension

We want to have a bundle deal extension that we can add configurable products to with a limit on that product. So we could have 5 different configurable products in a deal for a total fixed price. The customer cant add the bundle to cart until all the configurable products qty limits are meet. The customer can mix and match sizes and colours that are available in the configurable products to the set limit the different products need to show the available stock. Once all the bundle deal is meet the customer can click one of 2 buttons add to cart and contact me about design and logo or design online( we have an online designer for this). I have attached some designs from a reference site that achieves the same