| |

How To Build A Bookshelf In Two Hours (Or Less!)

Today I have a fun and relatively easy project for you. I want to show you how to build a bookshelf in about two hours. And while this one is small, it can be scaled up to fit any size you need for your room.

I built this bookshelf for the space between the window and the original closet in the condo bedroom. I had originally tried a chair and side table in that space, but the chair took up way too much space and looked cramped in the room. So using leftover wood scraps that I had from past projects, I decided to build a bookcase to fit that space perfectly.

How To Build A Bookshelf From Scraps!

I decided to build a bookshelf using only scrap materials.  So this project didn’t cost me even one single penny out-of-pocket.  Here’s how the bookshelf looked after the basic build…

How to build a bookshelf in two hours or less

Not too bad for something made completely out of scraps in a couple of hours, right?  😀

Here’s how I did it:

1. Prepare the back of the bookcase using tongue-and-groove boards

I started with some tongue-and-groove pine paneling boards that I had leftover from this bathroom makeover, and I cut them the height that I wanted my bookshelf, minus the top.  So I cut them to 33 inches long, and I used nine of them.  These would be used as the backing to the bookshelf.  (If you don’t have tongue-and-groove pine boards, you can use a solid piece of thin MDF, plywood, beadboard, etc.)

how to build a bookcase -- assemble back using tongue-and-groove paneling

Then I placed a thin bead of wood glue in each groove, and glued the pieces together.  I set it aside to dry while I moved on to the other steps.

DIY bookshelf - glue tongue-and-groove panels together for the back of the bookshelf

2. Cut pieces for the sides of the bookshelf

Next I used my circular saw to cut the two sides for my bookshelf.  My sides measured 33 inches by 11.5 inches.  I used a measuring tape and pencil to mark the placement of the shelves.  The first (bottom) shelf would be five inches from the bottom, so I measured and marked that on both sides of each side piece.

DIY bookshelf - cut pieces for the sides

3. Cut pieces for shelves and assemble

Next I used my circular saw to cut two shelf pieces.  Those measured 30 inches by 11.5 inches.  Then I placed a bead of wood glue along the end of the first shelf piece…

How to build a bookshelf - cut pieces of MDF or plywood for the shelves, and then attach to the sides

…and placed it along the guide line that I drew.  I used the guide line on the other side of the side piece to know exactly where to shoot my nails to hold the shelf in place.  I nailed from the outside of the side piece, through the side piece, and through the edge of the shelf, as shown by the placement of the nail gun below.  Before shooting the nails, I used my framing square to be sure that the side piece and the shelf piece were sitting square with each other.

DIY bookshelf - use wood glue and nails to attach shelf to sides

I repeated that process on the other side, and my first shelf was in place.

DIY bookshelf - attach shelf to sides

Then I lined up the second shelf with the second set of guide lines and glued and nailed it into place in the very same way.

DIY bookshelf - attach second shelf to sides

4. Attach the backing

Next I added the backing to the assembled sides and shelves.  I first placed a bead of wood glue on all of the edges (side pieces and shelf pieces) and carefully placed the backing on so that everything was perfectly square.  I nailed the backing into place along the two sides, and then carefully measured and marked the placement of the shelves so that I could nail the backing into the edges of the shelves as well.

build a bookshelf - attach backing to the assembled sides and shelves

With the backing glued and nailed into place, the bookshelf was very sturdy, so I could stand it up, and use a wet rag to wipe away any excess wood glue.

very basic build of DIY bookshelf without the top

5. Attach top support piece

One last supporting piece was needed before I could move on to trimming out the bookshelf.  I cut a piece of 1″ x 2″ to go at the top front of the bookshelf, and glued and nailed it into place.  This would not only give the bookshelf added structural support, but would also give me something to nail the top rail to.

attach a support piece along the top of the DIY bookshelf

6. Trim out the front of the bookshelf

With the sides, back and shelves assembled, it was finally time to start trimming out the bookshelf.  Remember my advice from a couple of weeks ago — it’s fine to build something like this out of MDF, but I strongly suggest that you use real, solid wood lumber to do all of the trimming.  Real wood lumber is much stronger than MDF boards, and will give your piece much more strength and durability than MDF boards will.

I started with the stiles by cutting two pieces of 1″ x 3″ lumber to the height of the bookshelf, and I glued and nailed those to the front along each side.

Add trim to the basic bookshelf

Next I added the rails.  I used 1″ x 3″ lumber for the top and middle, and then 1″ x 2″ lumber for the bottom one.  The only reason I did this is because I was using scraps, and I ran out of 1 x 3’s, and I knew that the bottom would be covered up on the finished bookshelf.  However, you can choose to leave off the bottom decorative pieces that I added, and just have the two stiles as the “legs.”  In that case, you’d need to use the same width of wood for all three rails.

How to build a bookshelf in two hours

Because I did want a decorative base, I cut three pieces of 1″ x 3″ MDF board, mitered on the front corners, and attached them to the front and sides of the bookshelf.

Add boards, mitered on corners, to the bottom of the bookshelf

And then to cover up the gap, and to add a bit more of a decorative touch, I added quarter round on top of the 1″ x 3″ pieces.

Add a piece of quarter round to the bottom board of the bookshelf

Once I got that solid piece on the bottom, I decided that I wanted to use my jigsaw to cut a decorative edge on the bottom pieces similar to the ones on this bookcase…

bookshelf from Yankee Drawl blog
via Yankee Drawl

7. Build and attach the top

Just about any wood can be used for a top of the bookshelf — plywood, MDF, boards, etc. — and I had just enough cedar 2″ x 4″ lumber in my scrap pile for a top.  I cut them to the width of my bookshelf, plus two inches, and then glued them to each other and to the top of the bookshelf.  I would normally use my Kreg Pocket Hole Jig to make a top like this so that the boards are securely fastened to each other, but since this project was kind of a spur-of-the-moment thing, I didn’t have my Kreg Jig with me.

Glue cedar 2" x 4" lumber together to create a top for the DIY bookshelf

Since it’s cedar, it needed quite a bit of sanding, but cedar looks great once it’s sanded and finished.  Cedar is what I used for the top on the built-in bookcases in the living room.

The completed basic build of the DIY bookshelf

At this point, the basic build was pretty much finished. Then it just needed a little wood filling, sanding, priming, and painting.

How to build a bookshelf in two hours! This is the basic build before primer and paint.

The build took me almost exactly two hours to build, but one reason it took that long is because I was using scrap MDF (this was MDF that was used on the first closets that I built in here and ended up taking out) that had nails and construction adhesive on it.  So I had to spend time removing all of the nails, and scraping off the construction adhesive.  So it could certainly be done in less time if you’re using new materials that don’t require those extra steps.

And once the whole thing was primed and painted, and with the detail cut on the bottom trim piece using my jigsaw, this is what the finished bookshelf looks like…

How to build a bookcase

So that’s how to build a bookshelf in about two hours (minus the priming and painting, of course). I’m so proud of this little bookshelf, not because it’s just oh-so-beautiful, but because it was completely made of scraps.  Instead of tossing them into the dumpster, I made them into something useful.


This room is finished! Here is the bookcase in the finished room…

You can click here to see all of the before and after pictures of this finished condo bedroom.



Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.


    1. I am a 61 yr. old female that suffers severe depression and have a stroke which has put me on disability. I have a hard time with memory. This is something that I have always wanted to do. Your projects bring a smile on my face and hope for me. I believe that I can make some of these projects but can’t afford the equipment, mainly the saws that you need. Do you know of a place that will sell cheap used saws? I live in Fl. so it would have to be on line and my income is very low. I would like to buy a saw that I can just get started in something small. Thank you so much for posting these projects, this gives me something to look forward to everyday, thank you…. Ms. Ball

        1. Amazon is also a good place to find a bargain. Good luck Marlene!

          Kristi, I found your web site yesterday just by chance and can’t stop reading :). Everything is so interesting and looks great! Thank you for sharing your experience!

  1. I find it hilarious that you actually think anybody – apart from you – could finish this bookshelf in less time than you just did if they didn’t have to get rid of nails and glue before actually buidling the thing 🙂 At least I cannot picture myself being that quick, but I’m in awe that you accomplish tasks like this in so short a time – you’re definitely the DIY superwoman!!!

    I thank you for the encouragement you again project that your readers can duplicate your tutorials (I apologize about being doubtful about the time frame – esp. to those co-readers who might be able to match you). I’m really really tempted by this one again! It’s very sweet and looks fantastic thanks to your knack for trim. I might tackle it in the near future, as I do have a place where something like that could perfectly go – but I guess my timeline will differ greatly from yours 🙂

  2. Love the project, but being someone who has all the bookshelves filled to breaking point I have an objection – the trim on the shelves is decreasing the height available for books and I know it would drive me nuts.

    Other than that, I too find it funny that you think others should be able to finish faster than you! 😀

    1. Ha! I had a feeling someone would point that out. 😉 If had purchased brand new materials for this bookshelf, I would have used smaller lumber so that it wouldn’t steal so much room. But I was determined to use only scraps, so I was kind of limited in my selection. 🙂

    2. The trim is this case serves as more than just decoration, it adds strength to the shelves so they don’t sag over time from the weight of all those books!!

      1. That’s true, and a very important point to make. Thank you! I do think on a bookshelf this small, I could have gotten away with using 1″ x 2″ lumber (real wood lumber!) for the trim. But bookcases in the living room, which were much bigger, wider, and also made with 1/2-inch MDF, the 1″ x 3″ lumber trim was necessary. Before I added the trim to the shelves in the living room, the MDF shelves bowed under their own weight, without even adding anything to the shelves. After adding the 1″ x 3″ lumber to the front edges, those shelves were so strong I could have hung off of them like on a playground jungle gym, and they would have been just fine. 😀

        All of that to say…you’re right, those are very crucial pieces to the strength and integrity of the bookshelf, and not merely decorative. 🙂

  3. I love that little bookcase. It would make a great size for a bedside table, too. What color will it be? I would love to see it painted navy blue and staged with white and gray so that it contrasts with the curtains. You are such an inspiration.

    1. It probably wont’ be blue, because if I’m being totally honest, the whole reason I wanted something right there (bookcase, or chair with side table) is because I bought a navy blue lamp that I just HAD to use in that room., in that particular corner. 😀 Yep, it’s all about a lamp. And it’s not even a particularly special lamp, but for some reason I just wanted it in that room. So it’ll need to be a color that will complement the navy blue lamp.

  4. IMO this is more useful than a tutorial on making a bookshelf from all new stock. This one explains where you need some strength & where to think about the decorative touches that can make a huge difference. Terrific!

      1. Yay – so glad that you are leaving the top natural – cedar is breathtaking when used right. I love that you mad it out of scraps and it looks professional — AND it was a spur of the moment ‘wing it’ design! You must have been a carpenter in a past life and your old projects are coming back in your new DIY life!

        The staging of the condo is looking remarkable! PLUS since you are not planning on using any of the items again – you can use it as a selling point that everything comes with the condo! When we sold our house, the buyer actually asked if we would be willing to sell it with all of the furniture in it – alas because it was brand new – we declined. But, in your case, I think its a good selling point!

        Keep up the great work Chicka! It looks Marvelous!

        1. Ha Ha! I think you’re right about her being a carpenter in a past life!! – that PLUS a seamstress, artist, etc., etc.!
          Kristi, I’m assuming you meant a jigsaw where you said miter saw to create the bottom decorative edge, otherwise, I’m totally confused.

            1. LOL!
              I don’t think I’ve mentioned to you that you inspired me to BUY a miter saw myself, approximately a year ago (maybe it’s been longer?!!??).
              I’m SCARED to try to use it!!! I’m intimidated by it, and DH is NOT very encouraging. Son-in-law saw it (in the box) in the garage, and just assumed it was DH’s. Hrmmmph!!!

  5. That is a cute shelf unit and will add more storage for this room. Also, the top looks sturdy enough to hold a small coffee maker for morning coffee. Just a thought for staging…

  6. I’m just gonna say , u inspire me. if only I had a need for something not that I have everything, just have no room for anything, and if this site was available a few yrs ago I could have great time, now I’m getting to old, LOL keep up the wonderful work and sharing. I may find something I could do,

  7. Perfect timing! I have been looking for a lowline bookcase to put under shelving in my pantry, but I haven’t been able to find anything to suit the space. I had just decided to make my own from scrap so this will be the berfect tute to refer to! Thanks! 🙂

  8. I would love to spend a week with you, just following you around and watching you at work and helping. It would give me the courage and confidence to do turn my ideas into reality!!! You deserve your own tv show!!

  9. You are truly amazing – your ideas are fabulous – and very realistic for someone on a limited budget. I love your site and have learned so much from your posts. I want to be you when I grow up – and I am 68 and on my way out!!

  10. What a treat to find such an amazing and informative site! Since moving to the country, I’ve become DIY addicted. There’s no better feeling than starting a project and seeing the finished masterpiece. I’m going to try this bookcase but with pallets and see how it turns out. 🙂

  11. Is it part of the staging,or will you keep it? What kind of lumber is best for a Florida home? The Fella is making a Morris chair using red oak to take to our not-bought-yet retirement home.

  12. Hey Kristi,
    My copy cat book shelf from my scraps is about 50% complete. It’s taking much more time than two hours, but it’s ok…..Cuz if it looks like yours in the end….then I’m thrilled!! Mine is 72 W by 49 H by 12 D inches and has a 48 inches wide center piece and two 8 by 14 recessed sections on each side. But it’s all scraps and it’s your pattern.
    Merry Christmas to me! Thanks for the gift of inspiration.

      1. I’m happy to…but where would I post? Will this thread allow photos? P.S. I’m sitting in front of it measuring for the final trim…it looks awesome. Kristi’s pattern made it so easy.

  13. My husband is going to build a set of bunkbeds for our younger son and our soon-to-be-adopted son from China. He had all the wood cut and left the scraps out for me and a daughter to use for any project we might like. I’m a handyman in my head. In real life, not so much. However, I tackled making myself a side table because of this post. It looked more like an adventure for the Griswold family but, with the help of my son and husband, I am on the way to finishing a nice little bedside table/shelf.

  14. I love this! Due to my ridiculous obsession with reading, I have been in need of a new bookshelf for months. I am most definitely going to attempt to make this. I personally think this looks just as good as the smaller bookshelves you can buy in the store!

  15. This turned out beautiful and your instructions are so easy to follow. I am planning to build a similar looking shelf to go at the end of a breakfast bar, under the counter overhang, and this was a huge help.