Studio711.com – Ben Martens

Woodworking

Garage Storage

My woodshop is the third bay of our garage so I basically have one long wall to work with. It has always been a catch-all spot where I storage random sheets of plywood and generally dream of what might go there some day. It was time to stop dreaming and make use of it. I find that in my workshop I repeatedly get stuck in indecision. It’s silly because I will be making it all myself and I can just change it later if I decide I want to. Pick a path and go for it!

I saved some money by not building actual individual cabinets but rather each cabinet shares a wall with the one next to it. It was going to be a LOT of plywood, so I started by drawing the whole thing out in Sketchup, figuring out what pieces I’d need to cut and then I used a free cut list generator to help me optimize my plywood usage.

Part of the plan was to make a more permanent place for my miter saw to sit. The cart that I built in 2015 has been working great, but I’m tired of having it be in the way. With this new plan, the miter saw sits lower than the other cabinets so that wood rests flat across the saw onto the top of the cabinets. At some point I’ll put some T-track into the top of the cabinets to add a stop block with a tape measure for quick, accurate cuts on the miter saw. Normally you see these built with outfeed support on both sides, but I don’t have enough room for that. And while I’d prefer to have the outfeed support on the left side, this made more sense. The garage door is on the left so if I have to cut a really long piece, I can open up the door and get some extra room.

I used 3/4″ pine plywood (~$35/sheet at Home Depot). I’ve used that for most of my shop projects and I’m always impressed at how nice it is for the price. The tops of the cabinets got two sheets of the plywood. It adds a bit of cost but it really strengthens the top and makes the cabinets feel more solid.

The first step was cutting each of the vertical pieces. These were basically just rectangles with a notch cut out for a toe kick, but there were two complications. First of all, I had to cut out a notch for the foundation wall. Secondly, the garage floor isn’t level. I wanted to spend a little extra time to make the top work surface be level to avoid hassle with the drawers later. So each of the vertical pieces was going to be a slightly different height. Instead of trying to get that perfect, I left each one about an inch short. Then when it came time to mount them in place, I would hold them at the right height, slide a piece of scrap plywood up next to the bottom and screw the scrap into the vertical divider. So the cabinets are screwed into the studs and then rest on the floor.

I don’t know if I’d do it this way again or not, but to space out the vertical dividers, I cut a bunch of pieces the with of the cabinet and pocket holed them into the dividers. On the plus side, it made it easy to assemble each section one by one and keep them all evenly spaced, but on the down side, it was a lot of screwing and cutting.

You’ll see that not every opening is the same width. I went with 3″ multiples since that’s what normal cabinets use, but I tried to add in some variety for storing different things.

After adding the top (YAY! Finally a place to put some tools!), I ripped down some 2x4s to make a face frame. Hiding the plywood edges looks nice but it also helped me make perfectly rectangular openings which pays dividends down the road when it’s time for drawers. The laser level was instrumental in getting the top of the cabinets level and also at this point in the process when I was making the dividers perfectly vertical and the horizontal face frames perfectly flat.

Now it was time to make the drawers. A LOT of drawers. 20 to be exact. Again, I probably could have gone an easier route, but I chose to assemble the drawers by using dadoes. This gives a bit of additional glue surface and helps to keep things square during assembly. Unfortunately my little shop vac can’t handle the dust collection duties for dadoes so it repeatedly slogged up the hose inside my table saw. I finally just gave up on dust collection with the dadoes, disconnected everything, and cleaned up afterwards.

Most of the drawer sizes were pretty standard, but there were two special ones. One of them is full height and my plan is to use that for scrap hardwood storage. I have a bunch of smallish pieces and I had previously been standing them up in a trash can. The other one holds my planer. That planer is pretty heavy so I ended up using a double set of drawer slides which seems to be working well so far. If it starts to sag I can always kick a block under the end of the extended drawer when I’m using the planer. I don’t know how well both of these special drawers will work in the long run, but it’s easy enough to take them out and add standard drawers later.

Speaking of drawer slides, that part of the project can really break the bank. I have bought some very cheap slides from Amazon in the past and had good success so I went that route again. This time I got Promark full extension slides along with some mounting screws.

After the above photo, I finished off the last six drawers and now it’s fully functional. I moved on to some other projects, but soon I will add drawer fronts. Those will help to hide the uneven spacing of the actual drawers and bring them up flush with the face frames. I’m planning to design and cut some drawer pulls on my new CNC machine as well.

This was a huge project and it was a pain breaking down 13 sheets of plywood, but man I’m loving it! I have a huge new work surface and so much storage. Building drawers takes a lot of extra time and money, but I find that they are a lot better than deep shelves because you can actually use the whole depth instead of forgetting what’s behind the first row of stuff.

Elijah came in at the end of this post and wanted to help so I’ll close out with his thoughts. “I just really like those cabinets. I love them. I just really love those cabinets. They’re so great. They’re just so great. That’s all.”

Shapeoko 3 XXL Initial Thoughts

After years of hemming and hawing, I jumped on the Shapeoko Black Friday deal this year. It took me a while to get around to unboxing and assembling it because I was finishing up some Christmas gifts, but now that I’ve gotten started on my CNC journey, I want to share some thoughts.

  • Cost – There’s no getting around the fact that this is expensive. I mean, this is a high tech piece of equipment that would have been completely out my grasp 10 years ago, but I think the cost part that bothers me is that this isn’t going to hold it’s value like a table saw. This is a point-in-time snapshot of technology and new models will continue to outpace what I have today. Most of my hobbies have a point where I spend a bunch of money on something fancy and then lose interest and kind of regret my big purchased. I’m really hoping that this CNC purchase isn’t that point for woodworking.
  • Size – I went for the XXL version, which, as the name implies, is the biggest one they sell. The cutting area of the smallest one is 16″x16″ but my version is 33″x33″. I still haven’t decided if that was a good move or not. It’s huge and my shop is not. I’m starting to feel better about the choice now that I’ve built a shelf that flips up against the wall. Storing it vertically is probably not idea in terms of fine tuning the machine, but there aren’t a lot of good options available in my small shop. It’s a beast to raise and lower though. I think the whole machine and table probably way at least 120 pounds.
  • Complexity – While setup of this machine is dramatically easier than something like an XCarve, it’s still not a turn-key solution (that’s one of the reasons why it’s cheaper than other options.) The time from purchase to first success is a LOT longer than any other tool in my shop. I spent probably three or four hours getting it “set up” but that’s really only the start of the journey. Want a way to hold down your material? You need to figure that out and implement it. Want to make sure your bed is flat? You can create a job to do that but you oh wait, if your spindle isn’t perfectly square to your bed you won’t have good results. Want to make sure your spindle is square to your bed? Build or buy a tramming device and spend a long time shimming and tweaking. And even once you plow through all of that, you need to get familiar with the software and spend a good chunk of time drawing out your design using vector art on the computer, setting up the correct tool path for the machine, getting your feed rate correct so you don’t cut off a bit, etc. As I’m going through all of this, I kept comparing it to my table saw upgrade which was in a similar price category. The table saw had a similar unboxing time requirement but then I was instantly more productive. That’s far from the case with a CNC machine. If you’re not up for a massive amount of learning and experimenting, CNC is not for you or rather, the DIY end of CNC isn’t for you. There are other products like the Nomad from the same company which are a much easier experience. With those tools, you can focus more of your effort on the programming/drawing side of things but you also pay for that privilege.

As you can tell, I’m still nervous about whether this was a good purchase or not. One thing I realized is that every time I hit another step, I’d go online to try and learn from people who had gone before. That’s generally helpful but it can also be a quagmire of indecision as there are a ridiculous number of different ideas about how to do something that seems as simple as holding your work piece safely to the bed so it doesn’t fly off when the spindle touches it. I finally gave up on trying to do a “smarter” version of every single step and decided to just plow forward with something that seems good now. I’ll learn and redo things as I go. There’s just too much knowledge to ingest without some background experience.

My first big step was drilling a bunch of holes into my waste board. I bought a pack of 50 threaded inserts from Amazon and drilled a pattern of holes all the way through the waste board. Then I installed the threaded inserts from the bottom of the waste board. Now I can use those as mounting points for hold down clamps (which I still need to fabricate.) A tutorial on the Shapeoko website was really helpful for that project and I’ll probably use their hold down clamp tutorial too.

My first project is going to be a zero clearance insert for the table saw. I have a fancy one from Grizzly that works well for most cuts, but it’s nice to have the zero clearance inserts for the dado stack, angled cuts, etc. Once I have down the work to program it all on the CNC, I can whip out new ones very quickly and cheaply. This is kind of a silly project because I can make one by hand in probably 20 minutes or so, but it seemed like a useful project with a low level of difficulty before I jump into something more complex like making a sign.

Wooden Skid Steer

I’ve made a project in the woodshop every year of Elijah’s life. That’s kind of a hard trend to break. The first year was a table and chairs and ever since then, I’ve made something from the Wood Magazine construction sets (end loader, dump truck, semi lowboy and dump trailer). I stuck with that theme this year and made the skid steer. I was crunched for time and it was a small project so it seemed like a good fit. Thanks to Tim for giving me some scrap maple so I didn’t have to make a run to the lumber store. Follow him on Instagram under the @woodscreekwoodworks account.

The project went pretty smoothly, but, again, I felt like the instructions could have been better. There was too much precise cutting and hoping that stuff lined up later. Why not just leave it all a little long and then flush it up later? I need to get better at building stuff in my head to recognize these opportunities.

I bought the kit that provided all the hardware and wheels and it came together pretty quickly. With these toys, I’ve learned to mill up lots of extra wood so that I can have another crack at it when things go wrong and that skill proved useful here.

Some day I won’t be able to post this stuff early, but for now, Elijah doesn’t read my blog so I can show you a picture early. Merry Christmas!

Milling Wood

Years ago, I didn’t understand how wood got milled to the right dimensions. When I planned out Tyla’s jewelry box,I spent an unreasonable number of hours trying to figure out how to get wood that was the right thickness. Fast forward a few years and I’m now much more comfortable with buying any sized chunk of wood and getting it to the right thickness, width and length.

There are four tools generally involved in the way that I do it:

  1. First I use the jointer to get two flat and 90 degree faces on the board. These give me good (and safe) reference points to use other tools.
  2. If the wood is much thicker than I need, I’ll use the bandsaw next. This lets me slice down the length of the board to make two thinner boards.It’s less wasteful than turning all the extra thickness into sawdust.
  3. The bandsaw isn’t incredibly precise and it leaves some saw marks, so the next step is the planer. I use the jointed face on the bottom as a reference and then make the top face parallel and get the board to exactly the right thickness.
  4. The final step is the last edge and that can be easily trimmed up on the table saw.

When I started building Elijah’s Christmas present, I took a video of that process of milling one board. It was only about 1″ thick and I need a 1 1/2″ thick board so I milled it down to 3/4″, cut it in half and glued the two halves together.

Name Puzzle

Tim and Chelsea’s daughter had her first birthday and Tyla had the idea of a wooden name puzzle. I decided to give it a shot. I found a font that I liked, printed out her name and then used spray glue to stick it to a piece of pine. That was cut out on the bandsaw and sanded. For the paint, I went with a spray enamel which I hadn’t used before. It worked well but the weather was cool and rainy so it was hard to get the coats to pile up. In the end I left it with the top looking great and the other sides looking passable. For the bottom, I grabbed a scrap of sapele and routered out space around the letters. It might be a bit too challenging of a gift for her to do at this point but it was fun to make and she seemed to enjoy moving the pieces around.

Woodworking Project Recap

When we visited Grandma Martens this summer, she showed us a photo album of a bunch of Grandpa’s woodworking projects. I thought that was a pretty neat idea, and while I’ve blogged about most of them, I thought I’d walk around the house and make a video of my projects. I realize it’s dorky, but what did you expect from me?

Wooden Pixel Mario

A couple years ago, David Picciuto made a Super Mario picture using 1″ square “pixels” cut out of three types of wood. That has stuck in my head as a fun idea and it ended up being the first project that I completed since April. (My shop has been used for storage during the siding and window project on our house.)

I chose maple, walnut and paduk for the white, brown and red pieces. The key to this project is getting all ~150 squares to be totally identical in size so that when you build them into Mario, the lines stay straight. The next trick was getting a chamfer cut on all four sides of the squares. This helps to define the edges and made each square look more like a pixel. I cut two of the sides with a router when the wood was still in 1″ strips. After cross cutting those strips into squares, I set the table on my small disc sander to a 45 degree angle and sanded the rest. Then I had to hand sand each square to clean them up.

David put his on to a square piece of plywood and made a frame for it, but I wanted to make mine frameless. I cut out a piece of plywood on the bandsaw that would be just smaller than the assembled Mario. I picked a row near the center and carefully glued it as straight as I could. From there I glued two or three rows at a time working out toward the top and bottom. I took my time and let the various rows dry before getting too far so that I could make sure I was staying straight.

I love this project! Thank you David for the inspiration!

Wooden Cross

In August of 2016, Logan and I took down the two dying trees that were along our driveway. I saved a few pieces of the wood and attempted to cut them into tiny slabs. There’s an old saying that goes something like “logs rot and lumber dries.” Yes, you can leave a log to sit there and dry completely, but it’s better if you can cut it into very rough sizes and stack it up with room for air to move between all the pieces. It will drive more evenly with less cracking.

I finally pulled it out of the shed a couple weeks ago and stared at it … it wasn’t particularly beautiful cherry, but it seemed fun to use it for a small project. I remember Grandpa Martens making crosses out of the tree they took down in his front yard so I set off to make a cross as well.

The design emerged from some trial and error, but I ended up building a cross with 45 degree miters to fit all the pieces together. Then I sawed it in half in both directions to end up with 4 L shapes. I cut a rabbet into all of the interior sides and inlaid a piece of paduk, leaving the cherry a bit longer than the paduk. It was a tricky glue up but it held together. I finished it off with a couple coats of shellac. I think it will look a bit better as the cherry oxidizes and darkens over time.

Curly Maple Box

I’ve been working with maple for a couple years, but I’ve never used “curly maple” before. The Wood Database describes it as a maple board where “the ripples in the grain pattern create a three dimensional effect that appears as if the grain has ‘curled’ along the length of the board.”

It’s generally expensive to buy since it’s somewhat rare, but Crosscut Hardwoods in Seattle had a stack of ~30inch long boards that had some curl in them. I picked up two of them to play with and I ended up attempt a small box.

You’d think that a small box would be simple, but it seems like the smaller your project is, the tougher it is to get it right. Tiny gaps and imperfections are a lot more noticeable on small projects.

The first thing was deciding what size box to make. Based on the wood I had available, I went with 3″x5″x8″. Fun fact, if you want a box to look “normal”, use the Fibonacci sequence to determine your dimensions. It’s a close approximation for the golden ratio of 1:1.61803399. Fun fact #2, if you follow that rule, your box will have the same ratio between the dimensions as the Parthenon.

Jointing and planing the curly maple was a challenge. Even though I had recently replaced the blades on both machines, that curly grain is extremely subject to tear out. I took very light passes and did a lot of sanding. A drum sander would have come in very handy to make all the pieces a uniform thickness without tear out.

For the box construction, I mitered the four sides at 45 degrees on each end and then created a dado for both the top and the bottom panel. I glued it all together and ended up with a box that had 6 sides and no way to open. Then I moved over to the table saw and sawed it in half, being careful to insert spacers into the kerf that I had just cut so the box wouldn’t pinch the blade and eat me.

There are multiple methods for creating a snug-fitting lid. I chose to line the inside with walnut and leave the sides of the walnut a little taller than the interior of the box. With a little sanding and finessing, the top fits perfectly over that interior lining. I finished the whole thing off with a couple coats of shellac.

I learned a lot making it which is code for “I made a lot of mistakes, some of which I couldn’t recover from”, but I think this one will be good enough to sit on my dresser without annoying me. The grain is beautiful when you hold it up to the light and see how it changes. The pictures don’t do it justice.

Robot Art

Frank Howarth got involved in an auction at his kids school again this year and made an incredible neighborhood art project. He started by cutting up a bunch of scraps and having he kids put them together to form pictures of their houses. Then he combined all the houses into a single neighborhood on a piece of wood.

As I was out in the garage with Elijah a couple weekends ago, I thought he might like giving something like that a try. I cut up various pieces from some nice scraps and asked him to make a house. That proved to be a little challenging so we switched to robots. He was immediately on top of that and made two of them almost completely by himself. At that point we ran out of the scraps that I had cut and he ran out of patience so we called it quits.

Later, I took a picture of what he had made and then transferred it onto a square piece of cherry plywood. I made a simple frame out of some walnut scraps and voila! I’m excited to get this finished and hung on his wall. I’m waiting for the weather to warm up a bit so that I can put some finish on it.