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Jason Karas
03-31-2014, 11:22 AM
Hello-
I am in the process of building an addition to my house this summer. I would like to incorporate some trees to be the structural supporting columns within the home. I have selected a couple of white oaks and black cherry trees for this task. I have already started using my drawknife to remove the bark from one of the trees. They are still standing and alive. I was hoping to finish debarking them and cut them down before the spring sap starts to run. Actually I want to do it this week. I want them to keep their shape with all of the beautiful imperfection of a natural tree. I am looking for any information regarding doing this. Can I use green wood? Do I have to kiln dry? Do you have any resources that I could find on the internet? Wood choices? Any advise for using them on the outside on the porch? Thanks so much in advance.

rreidnauer
03-31-2014, 05:02 PM
Girdle and leave them standing for now. Girdling will kill the tree, and start the drying process.

Jason Karas
04-01-2014, 03:54 PM
Will I be able to use them this year? If so are there any special techniques to accommodate shrinkage through time?

PlacervilleLevi
04-01-2014, 08:41 PM
Typically you don't lose much length in a log as it dries. Its the diameter that can change more drastically.

rocklock
04-02-2014, 03:14 PM
Will I be able to use them this year? If so are there any special techniques to accommodate shrinkage through time?
This year...yes.
Shrinkage will be about 10% in diameter. Almost nothing in length. Using bolts is probably the best way to attach stuff to these timbers. You can always tighten the bolts long after your finished. Use 1/2 inch althread.
If either tree shows curl (figure in wood) sell them which will pay for lots.
Either wood is exceptional for stability and strength.
I would buy the cherry but I live in Washington State...
best of luck