

📏 Stay sharp, stay organized — the ruler that means business.
The Filofax Personal Black Ruler (B133609) is a compact, sleek black ruler designed for personal planners. Measuring 6.69 inches, it doubles as a bookmark, helping professionals mark important dates with precision. Lightweight and durable, it blends functionality with minimalist style, making it a must-have for organized millennials who value efficiency and aesthetics.
| ASIN | B0014GQH4M |
| Best Sellers Rank | #96,519 in Office Products ( See Top 100 in Office Products ) #1,646 in Bookmarks |
| Brand | Filofax |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (102) |
| Date First Available | July 30, 2007 |
| Item Weight | 0.352 ounces |
| Item model number | B133609 |
| Manufacturer | REDIFORM OFFICE PRODUCTS |
| Manufacturer Part Number | B133609 |
| Material Type | Paper |
| Number of Items | 1 |
| Product Dimensions | 6.69 x 3.75 x 0.11 inches |
D**D
Far more useful than anticipated
This is surprisingly useful for those of us who have returned from the land of electronic calendars to paper in books. Recent research has borne out that physically writing certain types of info on paper increases one's level of comprehension. Once you do that, adding small tools to facilitate the process helps you return the efficiency lost to e-calendars. This little item helps you quickly find current week, allows you to have ruler immediately available, helps you draw straight lines, read along lines of numbers or text and more. In other words, it returns some of the utility lost to older ways when going electronic. Fits Personal size calendars perfectly, markings are visible, and it's rugged enough put up with use. Who would guess there was so much to say about a little piece of tough plastic.?
S**E
Perfect replacement
Exactly what I wanted, it was a replacement for an older one. Yes, I still like to use a paper calendar, I am that old.
K**7
Great value for the money
Five in one package, my cup runneth over. Great to mark important dates or certain weeks in my planner. I used them to easily get to certain days of the week in the beginning but after a while I realized they were adding too much thickness and causing perforations to then pages I was writing on. But I love love these simple bookmarks and use them constantly now, just not all stacked into one shirt time period.
J**B
Not your Grandmother’s Filofax!
Rec’d quickly the Filofax Personal size measure & page divider in original packaging & new condition, although, it is a 2014 model #133609 -Not as pictured. Only has filofax logo printed at one end but on both sides. Does not include Today printed at either end or either side. Product is smooth, not textured & has a slight brittle feel unlike older Filofax plastic products. Example: The 1969 Pocket size ruler #213609 has more flexibility, an added touch of non-slip texture for grip, plus the millimeter measure is beautifully designed for easy reading.
J**L
Love it
It's cute and works
B**Y
Great as a page keeper too
I use the rules to mark the pages in my journal. Works great and fits a personal sized Filofax.
N**A
Missing “Today” at the top!
I like that the imperial and metric rulers are on either side; however the material is flimsy and it’s missing “Today” at the top.
C**C
A ruler
Fits perfectly in my LV MM planner
S**S
Easy to clip in value for cost
A**R
Over priced and flimsy.
P**R
As indicated, it took very long to ship (about a month). Overall, I've been very disappointed with Filofax quality, their items are very flimsy and thin, not substantial. I guess they could be ok, but nowhere near quality products and this is no exception, I'm surprised how Filofax is so popular. I regret not getting the clear version because this is just a block covers more than a 1/3 of a page and doesn't work that well as a bookmark considering it's a hassle to take on and off too. After just receiving it, it's already bent and scratched fro trying to put it in my agenda. If you just want a ruler this is good but as a bookmark, no. I'll keep them but the concept is not for me at all.
Trustpilot
1 day ago
2 weeks ago