Use a documented graphic as a specific reference
In Donald Kiel’s original caution-tape T-shirt account, the designer describes adapting the tape seen around New York into a garment for a SEGD auction. The project credits TheSans ExtraBold. That is an attributed font choice for this particular graphic, not a specification for every manufactured warning tape. Preserve the project context alongside the font name. For real operational signage, use the responsible supplier’s approved artwork rather than treating a decorative study as a specification.
Build a repeating decorative ribbon deliberately
For a fictional event graphic, set STUDIO IN PROGRESS once, then place duplicates along a ribbon. Establish a consistent gap between repeats before cropping the ribbon inside the final frame. Keep the text horizontal in one control proof; compare an angled version only after you can read the complete phrase. If diagonal stripes are used, keep them on a separate layer and inspect whether they intersect narrow letter spaces or make the repeated words harder to distinguish.
Compare letters and pattern as separate decisions
Make a plain black-on-light version before adding color, texture or folds. Compare the ribbon as a poster element and at the smaller size of a social tile, checking the cropped ends as well as the central phrase. Oswald and Archivo Black below are independent bold-lettering comparisons, not a claim about the credited project’s font. The homepage’s bold copyable text styles substitute Unicode characters; they do not create a repeating ribbon graphic or supply a tape manufacturer’s artwork.
Your questions, answered.
Does caution tape always use TheSans ExtraBold?
No. The cited project credits it for one designer’s T-shirt graphic. That is not a universal tape specification.
Should diagonal stripes be part of the font itself?
Keep the pattern and lettering separate in your original study so their spacing and overlap can be adjusted independently.
Sources & background
Sources supporting this page’s explanations. Practical examples are our editorial suggestions.