TEMPLATE MAPPER
Canva PNG → widget template JSON · drag the photo window over the transparent holeDrop the Canva PNG export here, or click to choose.
Export as PNG with transparent background — the hole is where the photo goes.
Export as PNG with transparent background — the hole is where the photo goes.
Drag on the canvas to draw the photo window. Drag inside it to move; drag the corner square to resize.
The dashed cyan box is where the widget prints the supporter's name — keep that area clear or set hideName.
Template meta
bg color is what shows through any semi-transparent areas and behind the photo; headline/frame fields stay as fallbacks for formats without an overlay.
Formats mapped
Template JSON
Upload each PNG to public storage (Supabase bucket), then replace the
<PASTE URL> placeholders — either here before copying, or in admin.html.