I took a basic wood turning safety class last weekend and I'd been itching to give it a real go ever since. As recommended by the class tutor, I picked up some inexpensive dimensional lumber to experiment with.
Here's my take on it:
- Turning's a lot of fun.
- It's hard to get a smooth surface and I didn't come close on the mushroom cap.
- Wood gets amazingly smooth and shiny if you sand all the way from 120 grit to 1500 grit. The lathe makes it easy to do so. I used a palm sander with the lathe spinning to remove tool marks.
- Getting started, it takes a long time to turn a piece. This modest little mushroom took me four hours.
Technique-wise here's how I made the mushroom:
- Turning between centres, I roughed out a piece of douglas fir (cheap dimensional lumber).
- I turned most of the cap using spindle gouge and scraper.
- Used the parting tool to make an incision below the cap.
- Removed a lot of material around the stem.
- Deepened the incision with the parting tool.
- Repeat, shaping the stem with spindle gouges.
- Used the parting tool to cut a tenon on the bottom of the stem.
- Put the tenon in a chuck to turn the rest of the cap and smoothed as best I could using the scraper.
- Sand 120 grit using palm sander.
- Sand 220 grit.
- Sand 300 grit.
- Sand 400 grit.
- Sand 600 grit.
- Sand 800 grit.
- Sand 1500 grit.
- Applied some beeswax from a block and buffed with a rag.
- Cut off the tenon with the band saw. Don't do what I did and just try to hold the mushroom to the fence, make sure you put a sacrificial block under the stem of the movement of the saw will pull the stem down.
- Sanded the base flat using the belt sander. Ditto on using a sacrificial block.
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