Hatmakers Community

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Unlocked Resources

Size & Oval Calculator

Interactive tool for exact conversion of centimeters to block sizes, calculating reduction by felt and sweatband thickness.

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Classic Pattern Library

Downloadable PDF patterns at real scale for panel crowns, 8-panel caps, and vintage visors. Ready to print.

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Historical Treatises (PDF)

Access to digitized copies of public domain hatmaking manuals from the 19th and early 20th centuries.

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Recent Discussions

M
Martín S. commented on Five shortcuts for measuring ribbon

Great technique. I used to use a flexible ruler but the double-mark method saves me quite a few centimeters per month. Any specific pins recommended for fixing without leaving marks?

2 hours ago

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Techniques

Fundamentals of two-needle hand sewing