Customisable Handbag Software for Shopify integration

We require a customisation program that can be integrated into our SHOPIFY website. The functions should be like in the following link(note: the link is working only up to body colour): [login to view URL] The programm should have the following steps: - Select design - Select body colour - Select flap colour - Select back pocket colour - Select weaving on or off and if on in which colour - (optional) Select 2-4 initials LAST STEP: The customer should have the option to either share the image via social media networks with a link back to our site OR to purchase the product In addition we want customers to have the option to add their initials printed onto the bag. Ideally they should be able to choose the position and have a visual as we want the customer to be able to share the image over social media networks or/and make their purchase. The sharing part is important as this will generate a lot of free advertisment. Links to similar programs(for you to get a better idea of our intended project): [login to view URL] [login to view URL] We plan to keep it simple with just one view and sticking with 2D as in the wix-link but are open to suggestions. NOTE: We will supply ALL the required visuals. We are a small growing company with a tight budget but if our collaboration works well we plan to integrate further designs and will continue our work together if both parties are satisfied with the outcome.