Introduction: Redwood Coffee Table

This instructable will teach you how to make a end-grain redwood coffee table with steel legs. The steps provided will be applicable for re-creating the above table, but can also serve as a template to let you customize and make your own design.

Step 1: Buying & Cutting the Wood

At my local hardware store they sell lots of wood beams. These beams come in many different sizes and wood-types. When selecting a wood to purchase - I took a look at the color of the wood as well as how the end-grains looked. I found a redwood that I thought was particular beautiful and came in beams that were sized: 1"1/2 x 5"1/2 x 108". I bought several beams and cut them into 3 inch blocks. Each brick or "block" was 3" x 1"1/2 x 5"1/2. I cut about 250 of these from the beams I purchased.

Step 2: Gluing the Wood

I placed the wood bricks on my floor to figure out how big I wanted the surface to be in relation to my sofa. Once decided I began gluing bricks together by clamping them with wood clamps and ribbon cables. It was a slow tedious process to glue each brick together. Since I only own about 8 wood clamps and one ribbon cable - I glued 3-5 bricks together every day. Waiting one day between each new gluing session. I started gluing from the center and moved outward (in a diamond formation), to ensure each wood piece could be as close together as possible. Gluing rows wouldn't work since they not be perfectly flat and thus would cause larger gaps in the tables surface. The brand of glue I used was Titebond III - Ultimate Wood Glue.

Step 3: Planning and Sanding Wood

After the gluing process - each wood brick wasn't perfectly even on the surface and backside of the table top. In order to get a smoother table surface - I rented a handheld electric planer and sander. When planing end grains you have to be very careful near the edges of your material. If you plane all the way to the edge you'll chip your wood. Due to this - I didn't plane all the way to the ends of the table. Instead - I just planed the inner area and sanded heavily near the edges.

Planing wood also creates little bumps on the end-grains surface. In order to smooth this out - I took a handheld sander and sanded the surface (starting with the highest grit sandpaper and slowly going down to finer grains). At the end I had a surface that was fairly smooth. Then I took the edges off the table with a band saw to create even edges.

Step 4: Oil and Waxing Wood

I used Tung oil on the surface. I used two coats waiting a day between each coat. The Tung oil darkened the redwood without any stain needed. After letting the oil dry, I added wax (http://www.amazon.com/dp/B000LNOZAW/ref=pe_385040_30332190_TE_M3T1_ST1_dp_1) to the surface in order to protect the wood. I originally tried to wax it by hand, but realized that it required a lot of buffing in order to get a glossy look. For this, I bought a bit that I could attach to my drill to buff it out.

Step 5: Buying & Cutting Metal

Steel for the legs were purchased from McMasterCar: http://www.mcmaster.com/#catalog/120/3690/=sfd75k - the Low-Carbon Steel Square Tube, 1" W, 1" H, .120" Wall Thickness, 6' Length (product #: 6527K31). I used a metal chop-saw to cut it at 45 and 90 degree angles. Each cube was 16"x14"x16"

Step 6: Welding, Grinding, and Powder Coating Wood

I used a MIG welder to join the metal pieces. I used grinder to then smooth out my ugly welding job. Lastly - I brought the cubes to a powder coating facility near my house and had them coated for $40.

Step 7: Voila!

And with that - I put the wood on top and had my coffee table. The wood is about 90lb's so it wasn't necessary to fasten it to the legs. I also put some adhesive fabric on the bottom of the metal legs in order to not scratch my floors.

Comments

author
PatrickTraugott (author)2016-03-23

Really beautiful setup of the table. Nice Metal tailored with a Cool Look. Have a Look regarding Kamagra http://www.dragonapotheke.com/

author
michaelgc (author)2014-09-26

Looks beautiful, I have been looking up different coffee tables and this one is nice

author
Ricardo Furioso (author)2014-06-19

Great work. Thank you.

What kind of glue did you use?

author
rtilton1 (author)Ricardo Furioso2014-07-27

Thanks! :) Titebond III - ultimate wood glue.

author
danzo321 (author)2014-06-19

I must be nice soo.. You don't name your wood glue, what kind is black/purple? How did you decide it should be 3.5" thick? Why did you decide to make the legs of steel cubes in yellow? So many design decisions that ought to have some depth of reasoning.. Lovely surface!

author
rtilton1 (author)danzo3212014-07-27

The wood glue I used was Titebond III - ultimate wood glue (although any wood glue should do). I chose 3.5" thick because I thought it would compliment the rest of the furniture I had in my house. I didn't want it to be too thin as it wouldn't have as strong of a presence. Regarding the color of the legs - I knew I wanted a hot saturated color. Was contemplating over red, orange and yellow and when I saw this yellow powder coat color - I had to have it!

author
azwebco (author)2014-06-20

Super cool, is the surface smooth after waxing? I was thinking this might make an awesome kitchen island top but maybe I'll need to use some sort of poly on it to protect it more than the wax. Are the pieces really flush at the ends? I basically have the same collection of wood clamps you do maybe 10-12 in total plus 2-3 long wooden handled clams that have both a slide and a screw action to make them tighter so I'll have to mirror your patience. I'm thinking this will take a couple weeks at least.

author
rtilton1 (author)azwebco2014-07-27

Yep! It's smooth after waxing. I used a chopsaw on the ends to ensure they're smooth and I did a lot of sanding on the tables surface. Definitely time consuming though.

author
glou (author)2014-06-21

Great idea... and if you ever need a dining table all you have to do is build taller leg boxes. I too love the color and respect your levels of patience. A smaller, lighter cutting board is in my future. Good Job.

author
joelwashing (author)2014-06-19

Masterfully done! I love it.

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rwilson33 (author)2014-06-19

I really like your table's top, looks really good. Gave me an idea for making a cutting board as well

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Lindie (author)2014-06-19

Beautiful top!

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wilgubeast (author)2014-06-18

I am very impressed with the patience you demonstrated throughout this process, but particularly in the glue-up and staining portions. Nice work, and well-deserving of a feature.

author
seamster (author)2014-06-16

Very nice! I bet that end grain soaked up the oil like a sponge.

author
rtilton1 (author)seamster2014-06-17

Thanks! Yes - the wood really did soak up the oil like a sponge. Applied half the tin of Tung oil on it.

author
witkowski8 (author)2014-06-16

Nice idea

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Penolopy Bulnick (author)2014-06-15

I just love the color!

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