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⏳Price
$47.47
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24" No-Math Fibonacci Ruler — Flexible Clear PETG — Fibonacci Proportions Without Arithmetic — Drawing, Drafting and Layout — Made in Australia
★★★★★
$47.47
Quantity
1
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About this item
- 24" No-Math Fibonacci Ruler — Scale B in Fibonacci proportions (1, 1, 2, 3, 5, 8, 13); larger 24" format for wider work; use as a fibonacci ruler, golden ratio ruler, or fibonacci drawing tool
- 24" Flexible Clear PETG — works as a transparent ruler, clear plastic ruler, or flexible ruler; UV-printed markings will not fade; bends around curved surfaces without snapping unlike brittle acrylic — PETG flexes under pressure and recovers its shape
- Australian Designed and Manufactured — laser-cut on the Sunshine Coast; stocked in the USA and UK for fast Amazon fulfillment
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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