I've had a few community members ask if I can share how I built this drag-and-drop interaction that's part of the Weekly Challenge Compilation demo I recently shared with the community. Since we aim to please here at Articulate, I created a template .story version of the interaction you can use for your own projects. All the interactivity and triggers have been set-up; simply drop in your images and text, and customize the color scheme to your liking.
View a video about how it was built & how to edit it: How To Customize This Drag-And-Drop Interaction Template
View a video about how to edit the Continue button in this template: How to Edit Continue Button on Drag-and-Drop Template