Introduction: Book Clock
This idea isn't new as commercial versions of the book clock can be purchased online here, here, and here; ranging in price from $24-$30. I happened to see one on display at my local book store which was $40! The commercial ones are hollow, made of cardboard, and had standard analog clock inside. Hardly worth the price tag. I figured I would try to make my own, so I grabbed an analog alarm clock from the Dollar Store and found 3 hardcover books at the Thrift Store spending around $4. | ![]() commercial version |
Let's make!
Step 1: Tools + Materials
materials: 1x analog clock - $1.00 3x hardcover books - $2.50 Total: $3.50 | tools:
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You can use either a hobby knife or a cutting wheel to remove the pages from a portion of each book. I found the hobby knife generally worked better for this project, but either will suffice.
Step 2: Planning / Cutting
To make my clock I had the majority of the analog clock placed in the centre of one book with the clock ends being covered by a book opening on either side. I started with the center book then made the ends line up on either side, then the entire thing was glued together.
Centre Book:
The cover was removed from the analog clock so I could see how far the clock dials extended from the clock face. I wanted my clock to be near the bottom of my book clock. I lined up the clock face with the edge of the binding of the book and traced around the clock with a pencil. I added a buffer of a few millimeters around the outside which will allow some allowance around the clock after it's installed.
Once the location was determined the hardcover of the book was carefully removed and the traced clock outline was removed with a sharp hobby knife. Use caution when cutting piled paper as the knife can buckle or slip and seriously injure you. Take your time and work your way through the book. This size of cutting took me about 10 minutes.
After the page opening has been made place the hardcover back on and trace the opening you just made onto the inside of the hardcover, then use a knife to make an opening on each side of the hardcover along the trace lines.
Outside Books:
I repeated the tracing technique used on the centre book with each of the outside books, using the opening already made in the centre book hardcover as a guide. Each outside book will probably only need a portion of their pages removed to accommodate the clock ends. Plan out your cuts and remove pages with hobby knife.
Step 3: Install Clock
The clock was disassembled completely, then placed inside the centre book hardcover lining up the clock dial with the centre of the book spine. I made a mark mark on the spine and punched a hole with a screwdriver, the opening was then reamed with a pen until it was the same diameter as the clock dials. The inside edges were trimmed with a hobby knife.
The clock face was then glued to the inside of the centre book spine.
Step 4: Glue Books Together
Since I wanted access to the clock battery I decided to leave the centre book with the back cover and spine not glued together, this will allow the book to open and the clock to be serviced if needed.
Each end book was glued completely shut, their outside surface was roughed with some coarse grit sandpaper to enhance adhesion and then glued to each side of the centre book. I applied a liberal amount of glue to the outside edges of the pages of the books and spread the glue around ensuring good adhesion. After the books have been glued a weight was placed on top to compress the books together while the glue set. After 40 minutes the weight was removed and the books were one.
![]() | I had left one side of the centre book unglued so was able to open my book and insert the battery into the clock. Lastly the hands for my clock seemed puny, so I cut new ones out of cardstock, painted them white for high contrast, then glued the new hands on top the old ones. The clock hands were then installed onto the clock dial and the time was set. |
This book clock looks great on a table, on its side, and especially when placed alongside other books. Since you can use any books you like it can be cherished and nostalgic or themed to go with someones personality.

Have you made your own book clock? Share a picture of your version below.
Happy making :)

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2 People Made This Project!
- TinkerBake made it!
- rfrick1 made it!
16 Comments
6 years ago
awesome!!!!
9 years ago
Cool. I've always liked unique clocks. This one is great. Thanks for posting.
9 years ago
Love it I'm definitely gonna try but I think my books are gonna be a bit more clock themed
10 years ago on Introduction
It took me 1 hour to make the hole in the book but i managed to fit it in with a AA battery holder.
Reply 9 years ago on Introduction
Great stuff!
Thanks for sharing, enjoy the 3-month Pro Membership and digital patch!
10 years ago on Step 4
How then to change the battery
Reply 10 years ago on Introduction
you re build it... Great idea but the battery seems to have been overlooked. Maybe if you replaced the pages with wooden spacers so the inside was hollow but the books still maintained their shape.
Reply 10 years ago on Introduction
Please read Step 4 entirely.
Reply 10 years ago on Introduction
What happens to the clock hands when you open the book? Do you have to reset them to 6 or 12 first?
Reply 10 years ago on Introduction
Yep.
10 years ago on Step 4
Can't we just use the front of a book and this way you can change the battery easily?
Actually I like the peg clock or something similar. Nice tutorial though thanks for posting
it, it gives us lots of ideas
10 years ago on Introduction
This is great! when i saw this i was amazed at how easy it is!
10 years ago on Introduction
cute!
10 years ago on Introduction
Awesome, I think it looks much better than the commercial version.
10 years ago on Introduction
Very cool way to make use of a cheap analog clock. I imagine it would look really cool displayed on an invisible bookshelf!
Reply 10 years ago on Introduction
Now that's a great idea, maybe this will be version 2!