Just so happens I have some beautiful figured maple. I hadn't thought
about using that. I guess it wouldn't hurt as it wasn't very
expensive
to by the slab. But I would have to laminate it unless I scaled down
the dimensions. Its only 2½" thick.

You are missing the best thing about the lathe. There is little need
to spend money on wood it does grow on trees. Your project is perfect
for the fire wood pile. You will be amazed at the treasures you will
find and the great feeling you get when you make something beautiful
from the burn pile.




Why is the pith bad? I don't know really what it is or why it
matters.

Pith is the center of the tree. It is a weak spot as the wood dries it
tends to crack and warp if you select a piece of stock from near the
pith.



I didn't know PT wood was that bad.

The old stuff is Copper Chromium Arsenic



Well, I defintely have a bunch of
it for the yard then I guess. I've been using it for legs in my
office
and such ( un-turned ) as I only paid $1 per stick and each is 4-6'
long.
Since I'm only talking about 2' pieces I can see your point.

When we turn wood we are covered with the dust inside and out.




Well it
matter that the wood is probably still slightly "wet:"?

As the wood dries it changes shape from round to oval the closer to
the pith the more it moves some woods move more than others.




This kind of information is why I love this resouce. TYVM!

I think every turner should join a local AAW club
http://www.woodturner.org/











On Thu, 05 Oct 2006 00:37:28 -0500, Troy
wrote:

Just so happens I have some beautiful figured maple. I hadn't thought
about using that. I guess it wouldn't hurt as it wasn't very expensive
to by the slab. But I would have to laminate it unless I scaled down
the dimensions. Its only 2½" thick.
Why is the pith bad? I don't know really what it is or why it matters.
I didn't know PT wood was that bad. Well, I defintely have a bunch of
it for the yard then I guess. I've been using it for legs in my office
and such ( un-turned ) as I only paid $1 per stick and each is 4-6' long.
Since I'm only talking about 2' pieces I can see your point. Well it
matter that the wood is probably still slightly "wet:"?
This kind of information is why I love this resouce. TYVM!

Troy

Walt & Jenne Ahlgrim wrote:
Do not use the pressure treated wood
1. It is full of nasty chemicals
2. Pine is a bad wood to turn to soft
3. The pith is always in the center of the 4X4
4. PT wood is not dried before or after treatment.

I would raid a fire wood pile and find some maple.


Walt A


On Wed, 04 Oct 2006 16:32:32 -0500, Troy
wrote: