Monday, May 26th 2008

When To Add A Third Staircase Stringer?


posted @ 6:53 am in [ Wood Working - Wood Working Projects ]

Jim writes: At what width do you go from 2 stringers to 3 stringers in a wooden staircase?

In my stair case articles, I neglected to write about when it is necessary to add a third stringer to support the stair case. I would go to a third stringer when the stair case width exceeds twenty four inches. I like a solid feeling staircase. Walking up and down the staircase I shouldn’t feel the staircase bounce or flex. I have seen track home builders locally who have built 36″ wide stair cases using only two stringers and these are stairs that run straight from the first floor to the second floor. With just one set of jacks supporting the stringers roughly in the middle of the run, if that. Boy, did those stairs have some flex in them! (more…)




Thursday, April 10th 2008

How To Make A Pair Of Nunchucks


posted @ 12:04 am in [ ShopSmith - Table Saw - Wood Working ]

Alexander writes…

“I was browsing through your wood working site and I’m in a bit of a dilemma.

I do nunchuck seminars for kids and I’m trying to produce a few sets of nunchucks myself to keep their costs down, but my issue is the octagonal shaping. I was wondering whats the best way to cut the octagonal shape on a 1 inch piece diameter wood. Say I had a square 1×1 inch x 12 inches long (so thin but long piece) . Im not looking for any tapered or bent pieces. Just straight across same diameter throughout the whole length.

I thought I could run it through the table saw at 45 degree tilted blade 4 times to cut each corner off, but is there a better method with other tools since my piece of wood is thin? Router? Shaper? What tools would you say are the best to get this job done quickly, effectively, and precisely.

Also is the drill press the best way to put like a 5/8’s hole through the top?

Any help would be appreciated…”

Nunchuck seminars… cool. As an a side my wife and girls are in Tae Kown Do, they have not yet progressed to weapons, but I wouldn’t be surprised if one of them shows an interest.

Ok, back to your question on how to make an octangle out of a square.

(more…)




Thursday, March 20th 2008

How To Make Replacement Tongue And Groove Flooring Strips


posted @ 3:34 pm in [ Wood Working ]

Jeff writes, “I am redoing an old house and need to make some tongue and groove flooring. What tools would I need? I will be using 1×4x8 pine thank you for your input.”

The easiest way to make replacement tongue and groove strips is to use a router mounted in a router table. You could route the tongue and grooves free hand. However, there is good chance of tipping or tilling the router as run the edge and accidentally messing up the edge. (more…)




Friday, September 21st 2007

Top 3 Benefits of Working with Wood as a Hobby


posted @ 7:27 pm in [ Wood Working ]

I enjoy working with wood. It is always a good day when I get to make a pile of saw dust constructing a piece of furniture that will get years of use out it. Take a look around you, today if it is mass manufactured it is usually made out of plastic and metal. Mass wood manufactured furniture can be found, but the quality… is not the greatest.

You see, what I like about woodworking is that I can custom create something that fits my needs exactly. For example, I am in the process of building my daughter’s dresser bed. My wife & I looked at several offerings of storage beds at local furniture stores. We saw the same designs with ever so slight differences. However, there were two things that we really did not like about the designs (more…)




Sunday, August 26th 2007

Army Medic Making Violins While On Tour in Iraq


posted @ 7:40 pm in [ Wood Working ]

I came across a really cool article about Sergeant Geoffrey Allison a medic in the Army. He is currently assigned to a one year tour of duty in Iraq. During his off time he works on building violins.

From scrap wood he built a small work bench that is wedged between his bunk and the wall. Before he was stationed in Iraq he bough enough wood to make two violins. In the three months that he has been stationed in Iraq he has completed both violins. (more…)




Friday, March 30th 2007

Cutting out the stair case: How do I build a set of stairs?


posted @ 9:23 am in [ Wood Working - Wood Working Projects ]

Now you are ready to cut out the steps. Remember to cut on the waste side of the line. The waste side is the triangle that you are cutting out. When you get to the corner of the step the circular saw blade will leave a bit of material. Use your hand saw to trim of the material and cut out the step triangle. (more…)




Wednesday, December 20th 2006

A soldier’s wood working projects in Iraq


posted @ 9:32 am in [ Wood Working ]

I just came across an interesting article interviewing a soldier from the 101st airborn. In the forward operating base, he fashions various wooden objects from the scrap / discarded wood he finds on the base.  His specialities are small boxes, jewelry boxes, coin boxes, cabinets and gun racks.
He also over sees the base’s wood working shop. He helps and guides the soldiers in how to use the tools and gives them adivse on how to complete their projects.

Check out the soldier’s woodworking in Iraq.




Monday, November 20th 2006

What to do with all of the saw dust and wood shavings?


posted @ 1:38 pm in [ Wood Working ]

Every wood project results in some amount of saw dust.  What to do with it?  When I first started my hobby I would through it out in my trash.  I knew I could do something better with it than put it in a land fill somewhere.

My father-in-law had built a small mulch bin in his back yard where he put all of his grass clippings and leaves.  He built it out of expanded metal scraps.  He gave me enough material that I built a 36” x 48” x 30” mulch bin.

I have been putting into it grass clippings, leaves, and saw dust.  For the past five years the bin never got over 1/2 capacity, until I started planning the wood for my daughter’s dresser bed.  It is amazing that amount of wood shavings that a planer will produce!  About half way through the planning the material for the bed the mulch bin reached, no exceeded capacity.  I ended up throwing away the rest of the shavings.  I don’t like doing that, but I had no where else to put the shavings to decompose them.

I have been actively working the mulch bin this summer to help speed the decomposition of the material.  Come next summer I should have a nice amount of compost material for the flower beds.




Monday, November 6th 2006

Pressure treated lumber - chromated copper arsenate


posted @ 7:27 pm in [ Lumber - Pressure Treated - Wood Working ]

For decades pressure treated lumber was treated with chromated copper arsenate (CCA) to prevent rot, fungus, and insect attacking the wood.  The chemical treatment worked so well in preventing the wood from decay that it was quickly used in a variety of projects such as decks, fences, play structures, picnic tables, docks, and framing garden beds.  On February 12, 2002 the EPA announced a voluntary decision by the industry to discontinue the consumer use of CCA treated lumber.

Pressure treated lumber is dipped into a bath of CCA and subjected to high pressure.  This would force the chemical solution into the lumber.  However, this process does not lock the chemical into the lumber.  Over time some of the arsenic leaches out of the wood into the surrounding environment.  In a typical application of pressure treated lumber in a deck, the posts that are buried in soil begin to release the arsenic into the soil.  Arsenic would be released from the lumber when exposed to rain.  The amount of arsenic leaching out of the wood is enough to contaminate the surfaces around and under the structure.

Few people, especially the home wood worker did not fully understand nor take into account the potential hazards of chemical treatment.  The most toxic chemical in the treatment formulation is arsenic.  Arsenic a known human carcinogen that is toxic to the skin and internal organs.  Typically it takes years of exposure for the effects to manifest themselves.

When handling and working with pressure treated lumber there are several precautions to take to reduce your exposure to the harmful chemicals.

  • Saw, sand, and machine CCA treated wood outdoors. Wear a dust mask, goggles, and gloves.
  • Clean up all sawdust, scraps, and other construction debris thoroughly and dispose of it in the trash (municipal solid waste).  Do not compost or mulch sawdust or remnants from CCA treated wood.
  • Do not burn CCA treated wood because toxic chemicals may be released as part of the smoke and ashes.
  • After working with the wood, wash all exposed areas of your body, especially the hands, thoroughly with soap and water before eating, drinking, or using the bathroom.
  • Wash your work clothes separately from other household clothing before wearing them again.

Today pressure treated lumber is treated with either alkaline copper quaternary (ACQ) or copper boron azole (CBA).  At your local home improvement store, check the label on the pressure treated lumber to see which method was used to treat it.  Follow the manufacture’s guide lines on handling the material to reduce your exposure to harmful chemicals.