Showing posts with label turning. Show all posts
Showing posts with label turning. Show all posts

Saturday, 30 July 2011

Spirit Stains And Liming Wax

Although my wood turning classes have finished for this term I couldn't help but email Chris (my tutor) a question or two the other day, I thought he might be missing my thousand questions a lesson. He emailed back that he'd rather come and show me than write it down, so on Tuesday night he came over. This caused a bit of confusion with me as I thought he said for me to go to his and I was over half way there when my wife phoned to tell me my mistake!

We had a good few hours for Chris to show me new techniques involving texturing, painting then liming to give different layers of colour. Using the arbotech and a metal cutting disc in the grinder to give texture and interest. He was quite annoyed at himself when he forgot the blow pipes to show me with spirit stain, but I think we still created an interesting piece. I didn't mind not using the blow pipes as he'd already gone out of his way to teach me all these things, so I was surprised when he phone me up the next night to say we'd have a another crack at it to cover all the techniques. this time though not on oak (as it was too hard for the texturing) so to bring something else to try it on.

I brought round some beech I had left over and we set about making something different, still doing a bit of texturing and liming (the liming was difficult to get right) but working more with the spirit stains on an area that we roughly textured. We used the blow pipes this time and it gives a more airbrushed effect.

Again I know these pieces aren't to every ones taste (Gorges!) but I like them and had a really enjoyable couple of evenings making them in good company. I think I'm very lucky to be friends with someone who's such a good tutor.

Thanks again Chris.

Sunday, 28 November 2010

More green wood turning

My green wood turning went quite well the other night but the only way to get better is to practice.
This Thursday night I turned another goblet (and without being too boastful I got top of the class) and on Saturday I turned another in my quite cold shed (even with the heating on full).
I'm managing to get them quite thin and even but I'm not completely happy with the finish. it's a shame I can't sand them but its good practice to get a good finish straight from the tool. I think I need to experiment more to get a better shape
[A fresh Beech log to turn with, nice and wet]

[The log mounted on my chuck I turned at quite a fast speed]

[The first goblet]

[The second goblet]

I have applied linseed oil to both as a finish instead of drying them in the microwave. I've been told that the oil drives out the moisture and should prevent them cracking as they dry as well as giving them a nice colour.

Saturday, 27 November 2010

Purple Heart

My little sister turned 21 the other week and I wanted to make her something as well as buying her a present.
I decided that something turned on the lathe might be best as she hasn't got huge amounts of space at uni and this way I could make something small that might be useful.
In the end I decided to make an earring tree, but I wanted to make it a little bit different so I made a trip to the timber merchants and brought some purple heart. A timber that turns to a beautiful dark purple when exposed to light and air.
What I didn't realise is how difficult this stuff is to turn! I must have sharpened my chisels twenty times during the process, and it took ages to sand up.

I made the piece in four separate parts and sanded each piece individually, I also had to take it in to the guild house (where I have wood turning lessons) and use their indexer to accurately drill the holes for the earrings to slot into.
Unfortunately when I was applying the oil finish I must have put one coat on too thick and I had to cut it back with meths and start the finish all over again (the oil sat on top and wouldn't shine up).
In the end I was please with the finished piece but I wont be using purple heart again for some time! My sister seemed pleased with it as well (only trouble was that it wasn't as big as the bench my brother made for her - I think we're too competitive!)
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