How to make a seamless carousel
Create a continuous sequence from one panoramic image.
Think in a single canvas
For three portrait slides at 1080 × 1350, prepare a 3240 × 1350 canvas. Every 1080 pixels marks a new panel. Avoid putting small text directly across a seam.
Choose the number of slides
Start with the image composition, not an arbitrary slide count. More panels can require substantial cropping or enlargement. In Framekit, fit mode shows the entire source; fill mode crops it to the combined canvas.
Publish in numbered order
Export the ZIP, then select slide 01, 02 and 03 in that order. For a carousel these are read left to right. This differs from a profile grid, where posting order is reversed.