Thursday, May 12, 2016

New Scroll Saw Stand

A couple of weeks ago I had my first taste at the craft fair market.  It really was not a craft fair, we were at a lumber yard to promote the woodworking club.  We were allowed to display some of the things we have made and if people wanted to they could purchase our things.  I did not sell anything but that was not expected.  While I was there I used the club saw and stand.  The stand was simply made and low to the ground so that people could see what was being cut.  It was actually pretty comfortable to work on. 



I had brought a large table which was heavy and awkward.  I figured if I was going to do more of these craft shows and demonstrations, I should probably prepare for them a little better.  I liked the idea of the simpleness of the club's stand but it was too big for me to haul around and store. I got to work and started to design.  My constraint was I wanted to be able to haul everything around in a compact car (Corolla).  That is not very much space.  My largest dimension was going to be the base in which the saw was going to be bolted to so that is what I started with.  Then I moved to a folding table designed that would fit inside the top portion.  The handle came in at this stage of the design.  This made it an "easy" carrying table.  I was going to have square wings then I laid out the cut pattern and realized this was going to be just under a full sheet of 3/4" which would weigh about 70 lbs.  This was a previously unknown design constraint that I had.  So the next objective was to take weight out.

That is where all the holes come from.  I took out a lot of the excess that was not needed in the center sections.  Reduced the wings so that they were not acting as a table to put stuff on.  After the weight had been addressed, I had yet to figure out how to attach the top box to the table section.  I wanted to make sure it was secure and not move during operation.  The first ideas were to add a block to the front and screw it in or to screw it in underneath the wings.  I wanted to make it easy to disassemble and getting under the table to screw it in did not make much sense.  I really did not want to add a block to the front because I wanted my logo and contact information there.  I compromised on moving the attachment blocks to the sides and adding threaded inserts.  I did the same for attaching the saw to the top. 

In the end it collapses down in to a box that is 12" wide 19" tall and 30" long.  After being concerned about the weight, I never weighed it.  I can pick it up without much strain.  It is made from one sheet of 3/4" plywood, four 12" piano hinges, eleven threaded inserts and lots of wood screws.

I don't need to defend my use of tools but I am going to anyway.  This thing is screwed together.  It is shop furniture designed to serve a single purpose.  I am not ashamed to screw things together.  I am not trying to prove my woodworking skills, I am proving my design skills and this is an awesome design. 

I did use a CNC to cut out all the parts.  Could I have done it by hand? Yes, but I did not want to.  What took me 2 hours to cut blanks, program and run these parts would have taken me 6-8 hours in the shop in set up and marking.  I wanted to do more things with those 4 hours.  With that being said, it would have looked better if I had done it by hand.  When cutting out the holes on the CNC, I left about 1/16" of material so the cutout doesn't fall out and damage the machine.  I could then cut the thin material and flush it up with a hand router.  The force and speed of the bit pushed the back material and separated the veneer from the ply.  It cleaned up all right with the round over but some of the damage was a little extensive.
I have tried it out a couple of times.  My kids need a few more inches for them to comfortably use it standing up.  I need a more comfortable chair than a foot stool.  I really like it and it is comfortable to work on.  I am not sure what I am going to do with the plans.  I am not going to do an excessive detailed procedure.  I might just offer them up for free.  It is shop furniture. 
Next is the table saw cart.

Friday, April 22, 2016

Prototype Verses Comission

Lately I have been making two prototypes of each of my designs.  One will go to my kids and the other will be donated to a local toy drive.  All my prototypes are made from poplar without exception.  My wife is not fond of the wood and all the color variation in the species but the price cannot be beaten.  I could sell the prototypes at a discounted price, however, I don't make the toys for profit. I make them because I like to design and seeing kids happy. The business is to support the hobby.  That being said, I do get requests to make toys for people.  These toys are not prototypes and I am comfortable with the prices that I charge.  I am even told that I still don't charge enough.  The toys that I make for others are how I envision I would make the toy.  The car carrier is a good example.  I was asked recently to make two more for commission. 
 The first main difference between a commission project and a prototype is the choice of wood.  My base woods are always maple and walnut.  I love the contrast and they are relatively clean and stable.  I thought the truck needed some detail to break up the solid side so I added the pin striping.  I liked how it came out so I did the same on the pick up truck.  I also added fuel tanks on the cab.  It is a little bit of detail that added a lot.  The sedan had to be dark so walnut was the obvious choice for that car.  The sports car had to be two toned; black and red.  It was made out of cherry and walnut.  The beetle needed character.  The standard wood tones would not have worked so I purchased purple heart.  Yes it is purple with no stain.  I was going back and forth between purple and yellow hear and I remember how much of a pain it is to work with the material.










I take the commission jobs seriously and try to add my little touches to it.  The drawings will not call out the pin striping or the wood species.  I also like to have contrasting woods.  I would expect that people who use my plans would make the project their own.  I have learned that most plans are general guidelines that can have a personal touch added.

Thursday, April 14, 2016

First Demonstration

The woodworking association that I am in is going to be at Peterman lumber on April 23,2016 from about 7:00-2:00.  We will probably be most active between 8:00 and noon.  We will be doing demonstrations and selling some of the things that we have made. Details of what who will be there and what demonstrations has not all been flushed out yet.  I will have some of my things for sale and a couple of items displayed.  Please stop by.
These are the items I will be selling:
Dominoes
Kid stool
Kid rocking chair
Rubber band guns
Cherry picker
Flat bed truck
Giant Jenga
Grader

Peterman is located in Fontana

Hope to see you there!