"One Perfect Part at a Time"

carving

Machining in Wood

Want to see how this was made? Follow this link to my machine shop, click on “Sawdust” at the right end of the menu line and select “Vectric Cut3D” from the drop down menu. I made it myself today (Sunday).

HB2 Ramblin’ Update

HB1 and TaigI have been spending some more time with my HB1 (Home Brew) engraving machine. I have been taking careful measurements of the movement of all the axis. In an earlier post I reported that there was a problem in the Z axis “dead-band”. As I have observed and measured yesterday, the backlash in the other two axis although not horrible are nothing to brag about either. This drives me to thinking about why I built the machine in the first place.

I was influenced by John Kleinbauer’s web site on building low cost CNC machines. I ordered and built his controller and bought a set of drawings. I was influenced by his concepts but not so much as to duplicate his designs. John is just a bit of a weird duck but he is sincere. Appearing public on the web is quite a challenge in time management. I believe the HB1 is every bit as accurate as John’s designs. I believe John has provided a path for a lot of folks to do more than as he calls it “spin motors”. His web site is a good place to check out low cost CNC.

That said, Having HB1 operational within a few hundred dollars budget is a great introduction to machine design and construction. It is a good operating machine but can not be used where 0.001″ accuracy is required. I won’t be carving jewelry designs, but that was never the intention. Simple wood carvings come out well.

The key to the new design for the HB2 is intention. Just what do I want the machine to be able to do for me? The wrong answer is “everything.” I have spent a lot of time deciding on “purpose”. I have invested in Vectric software as… Continue reading

More Fun With CNC

Steve and DanielleAnother carving done with a V bit on the CNC machine. It looks like the very old newspaper pictures that were screened before being printed. It is actually a very similar process. The Vectric software scans the picture for light and dark areas and that in turn sets the depth of the carving. Everything is adjustable by the user (me) so it takes some work to make it look just right.

That is only the computer part. The board is a piece of red oak and that needs some prep before carving. I sanded and applied two coats of shellac and sanded again. The board looks horrible after carving, so it takes more sanding and paint filling to get what you see here. Then a clear finish coat over everything.

The point is that I didn’t just push “GO” and out popped this print. There is a lot of work involved. But it is also a lot of fun to have a unique finished product at the end.

Santa Three

Santa Carving #3Yes, I am still carving and hand painting. Here is (Sleepy) Santa #3. I am getting a bit better (I think) with each new face. I also decided to play around with Photo Shop and do a cool background edit for this picture. The face is nearly the same size as the other carvings I have posted here.

The background wasn’t really staged for this shot. It is the mantle in the living room. I just walked up and fired off a few close shots with the Sony digital. This Santa is leaning against a very colorful glass Santa like the old fashioned glass tree ornaments… only much larger. So as not to let the background detract from the carving I decided to play a bit.

Gloria didn’t want these carvings to look “spiffy new” so there is a little intentional “aging” and debris to make it look like its been hanging around for quite awhile. It really doesn’t show up to much in this photo.

I hope you enjoy a Merry Christmas! ~ Dan’l

‘Tis The Season

Santa2 PaintedThis is my second carving of the Christmas Santa’s. This fellow has a fancier beard. The picture to the right is the finished and painted carving. It looks like it is a part of the page. (It’s the one in the middle!) You can can see I made it a bit bigger than the pattern. The second picture is the same background and was made just after I finished the wood carving work. I wasn’t real happy with the beard lines in the Santa with Christmas Tree carving so for this one I connected up the high speed rotary carving tool I bought last year. It was perfect for carving the lines. A little more practice with my CMT hands and I can start to do finer lines. This looks pretty good though. These are not kits, I started with only the drawing you see in the picture. I band-saw a 3/4 inch slab of Basswood off a big block I bought, smooth it up and lay out (trace) the carving. I think it is a great way to get started in wood carving.Santa2 Carving

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