
Tutorials September 28, 2026
Claude Opus 5.5: fix section links hidden by a sticky header
Ask Claude Opus 5.5 to measure the header's occupied space and identify the actual scroll container before adding an offset to section links.
The Panelly journal
Practical notes on four-panel ads, product storytelling and creative work.

Make it with Panelly
Bring a product image and an idea. Create a four-panel ad, a coordinated asset set, or a video with Panelly.
Create with Panelly Edit the brief before you generate.
Tutorials September 28, 2026
Ask Claude Opus 5.5 to measure the header's occupied space and identify the actual scroll container before adding an offset to section links.

Tutorials September 28, 2026
Ask Claude Opus 5.5 to preserve the part of a product title that distinguishes one variant from another before adding an ellipsis.

Tutorials September 28, 2026
Ask Claude Opus 5.5 to inspect an SVG icon's coordinate system, painted bounds, and computed stroke before changing its path.

Tutorials September 28, 2026
Use Claude Opus 5.5 to review the boundary around a product code, not to reverse the code itself.

Tutorials September 28, 2026
Use Claude Opus 5.5 to review a dimension table by identifying the original measurement, converting from that source once, and checking the labels beside the result.

Tutorials September 28, 2026
Ask Claude Opus 5.5 to compare the intended preheader with the delivered email source and actual inbox preview.
Four panels. One ad.
Describe your product, its benefits and its audience. Create a four-panel ad with Panelly.