Another "Quick Mockup" (under an hour) of a GUI requested on Reddit The GUI design was provided in this post. https://www.reddit.com/r/Python/comments/eilntg/should_i_create_gui_on_tkinter/ This was the design provided ![mockup shopify.jpg](/api/files/5e0e19fa03b54e74746e950f/mockup-shopify.jpeg "mockup shopify.jpg") Here is what the PySimpleGUI mockup looks like running on Windows. ![shopify reddit mockup.gif](/api/files/5e0e1a1b03b54e74746e956e/shopify-reddit-mockup.gif "shopify reddit mockup.gif") The code has a couple of places where padding needs adjusting when running on a real machine versus Trinket. It's a quick mockup and can certainly be improved from this prototype. It's meant to show what's possible. The "Published" (without showing the code) version is here: https://pysimplegui.trinket.io/sites/reddit-mockup-shopify