Showing posts with label woodshop. Show all posts
Showing posts with label woodshop. Show all posts

Monday, March 7, 2011

New Mailbox Post

Recently I decided I was fed up with the mailbox post I bought from the Home Depot when we moved into this house in 2004. Not that there was anything wrong with it, but I wanted something just as rugged but with a bit more style.

The post we had was made out of 4x4 material, and I suppose it was pressure treated, but it weathered fast and it was always subject to twisting in the heavy winds we get here in North Texas. Violent twisting at times. My version was likewise constructed of 4x4 pressure treated lumber, with the addition of some 2x pressure treated stock for bracing.

Of course, as soon as I was done with my new mailbox post my neighbor saw it and asked me to build one for her as well. Since her house is almost directly across the street from mine I elected to change the design slightly just so they didn't look exactly alike. And in this post (and a couple to follow) I'll explain how I built them both.

Starting with an 8 foot section of pressure treated 4x4 inch lumber, I then cut off a 31" section for the crosspiece. This is a bit oversized from the final dimensions, and it also leaves the upright portion oversized.

I'm not too terribly concerned with minor defects in the wood I'm using because our neighborhood lends itself to a rustic look. Also, the interior of our home has a slightly rustic look to it, and will become more rustic as we begin redoing all the rooms, one-at-a-time.

Step two is to simply run both pieces through the table saw with the blade tilted at 45º to bevel the edges. I set the fence at 3 1/8" so the blade takes off a thin strip from each corner of the 4x4 material, which actually measures 3 1/2" on each side. I do this now instead of before step one because it's easier to handle the shorter pieces of wood in my small shop, but you could do this first if you have room. It really makes no difference.


The next step is to create the joinery for the crosspiece to mount on the upright. In this case I'm creating a half-lap joint by removing half of the material on each piece where they will meet the other piece. If I were building fine furniture I would use a different technique for this joint, but this will be sitting outside and, as I said earlier, rustic is fine.


So, my procedure is to simply define the shoulders of the joint, then make spaced cuts between the shoulders leaving about 1/8" to 3/16" between each cut. Afterward I can simply break the waste pieces out of the joint by hand and then clean it up with a sharp chisel.

This method saves a lot of time and results in a perfectly fine joint.

The original post I'm replacing with this new one had a similar joint, but the dados were more than an inch wider than the post, so the only strength in the joint came from two 1/4" lag screws. That's not the best configuration. I'm making sure the joint I'm cutting is just tight enough to stay put after sliding it together.

Following are the photos depicting this procedure. In my next entry I'll bevel the ends of each piece and join the pieces together.

Be sure to check out my Etsy shop, where I have lots of items available to accent your décor. And I have just listed (you guessed it) a Mailbox Post you can buy and put together yourself in a matter of minutes.












































Sunday, May 16, 2010

You, Too, Can Be Self-Employed, version 2010



Another year has passed by, so it's time for my annual pilgrimage to the local 7th grade Reading classroom for another "You, Too, Can Be Self-Employed" talk.


Each year I go to the Alvarado Junior High School in Alvarado, Texas, to the Reading classroom of my beautiful wife, Debra. I first gave this little talk in 2004, when I told the kids all about being a graphic artist and how important reading is in that job. Since I began doing this I have stopped being a graphic artist and started being a woodworker. So, a couple of years ago, I changed the talk, splitting the time between one job and the other. And this year I spent far more time talking about woodworking than graphic design. Obviously it's important to be able to read as a woodworker, right? If I can't read the operating instructions for my power tools I could do something wrong and lose a finger. Or a hand. As a drummer for the past 41 years I have to say I'm not in love with that idea. And I'm not a Def Leppard fan, either.

There were lots of intelligent, thoughtful questions during the day, and the usual goofy 7th grade questions as well. It was fun, and I may have inspired one or two kids to think about woodworking, at least as a hobby and possibly as a career. Only time will tell.


I brought props, some candle holders I've built, along with some unfinished wood so they could see the difference. Finished wood looks and feels so different than unfinished wood, so I felt it was important to see both so the finished product could be appreciated.

It was interesting to see how many kids had no idea what my tools were called or what they were used for. Several kids told my the router was a sander. That would make for some interesting sanding jobs.

Some kids knew the tools and understood their uses. Some had relatives who worked with similar tools. My goal with this presentation is to get all the kids talking about what I show them and then the cross-pollenization begins; Questions are asked of me, or of each other or of their teachers; Curiosity breeds learning. This is a great way to teach. It's a great way to learn.

Just like last year, I finished off the talk with a look at a Design Style Guide slide show. I'm an administrator of this group of artisans and I put this little tour together to promote what other members are creating. I wanted to show them that there are lots of other things they can do at home besides woodworking, lots of other Arts and Crafts self-employment opportunities out there. I think this little video makes the point in a hurry.




If more professionals in our communities took the time to go into our schools and pass on a little knowledge, or at least a little inspiration and wander, our children would be in better shape to make career choices and be encouraged to get better grades. If this opportunity is available in your community I urge you to take it. These kids will be taking care of us some day. I think it's pretty good idea to help them along the path, don't you?

Tuesday, March 2, 2010

Router Table: Part 4


Alrighty! Here's the melamine top still attached to the jig, but the opening has been routed out. Perfectly, I might add. It was absolutely dead solid perfect, exactly on the lines where I laid out the job a few days earlier.

There is one mistake on this piece, but it was caused by my crappy jigsaw. near one corner of the opening in the top you can see a small nick in the white surface. The saw just had a mind of it's own, turned right and got about 1/32" outside the line. And yes, I yelled.

This is just the top removed from the jig. The mistake is just visible on the upper left of the opening.

The next task was to lay out the rest of the attachment points on the top and the substrate. The good news is that I already had the two points you can see here transferred to the substrate, so all I had to do was screw the top down, lay out the pattern, countersink the points, and sink the screws.

I prefer to use coated decking screws for almost all the work I do that requires screws. Those zinc coated screws you can buy at the big box stores are soft and very prone to cam-outs and/or breakage. I stopped using them a while ago and have had far fewer temper tantrums in my shop since.

Here's the top attached to the substrate. The sides have been squared up and the whole thing is now at it's finished dimensions.

The pattern for attaching the screws is designed to hold the top flat and to ensure that it can only be attached one way. And this isn't all the attachment points. There will be a photo of all of them in the next installment.

The top of the table and the router plate weren't exactly the same. The plate stood just a hair proud of the surface of the top. I had some packaging in the house, some of those boxes they over-package DVDs in, the ones that look exactly like the plastic DVD case. I was going to throw them away until I noticed they were just about the right thickness for this job. I cut them into pieces, distributed them evenly around the underside of the melamine top and screwed everything into place. Perfect fit. Seriously. On the first attempt, too.

Here's the whole thing turned upside down. Three of the four red oak edging pieces have been applied, and you can see the fourth one. I was going to attach these with glue and screws, but I decided not to use the glue in case I want to take it apart sometime in the future for some as yet unknown reason. You never know.

Next Time: The edging is chamfered, a finish is applied, and work begins on the underside of the router table.

Sunday, February 28, 2010

Router Table: Part 2


Things are shaping up nicely! I have the top nearly finished as of this writing. I'll begin taking you through the steps up to this point. I'm going to do this in small, digestible chunks for those of you who are not woodworkers. For the sawdust lovers who are reading this, please be patient... I'll get to the details you want soon enough.

Here is the material I'm using for my top. It's 1/8" melamine coated hardboard laminated to regular 1/8" hardboard. The opening for the router plate has been rough cut (VERY rough cut... I hate my jigsaw), and two points have been located and drilled out so that it can be mounted to the jig I used to rout out the opening to it's finished dimensions. The same points will be used to mount it to the substrate of the router table itself when the time comes.

Here you can see the finished jig. The two points I have circled with pencil line up with the two drilled points on the melamine top. When screwed down the top lines up perfectly with the jig so that the opening I cut matches the opening I have already drawn onto the top. The melamine surface mounted in the center of the jig serves only to to keep the router base level so the sides of the opening will be at right angles to the top. It also makes the job a lot easier because there is no chance of the router suddenly tipping to the side during a lapse of concentration on my part.

Here is the top screwed onto the jig, ready for routing. You can see the size of the whole thing as compared to my small level, which is one foot long.


And here is the router with a bearing guided bit chucked in it. The bearing rides on the inside edge of the jig I built while the cutters slice off the melamine. The bearing and the jig keep the cutters from removing too much material and the result is an opening that is perfectly sized to fit my router plate.

Next time: I'll actually turn on the router and get to the fun part!