What to do with hollow logs
Clint Searl
Debark (or not), torch out the inside, fit with glass, finish, and have fun.
Red Oak 
Red Oak 
Shagbark Hickory 
Wormy Shagbark 
Wormy Shagbark 
White Oak 
Hop Hornbeam 
Est. 1998 — 27 years of woodworking knowledge
What to do with hollow logs
Clint Searl
Debark (or not), torch out the inside, fit with glass, finish, and have fun.
Red Oak 
Red Oak 
Shagbark Hickory 
Wormy Shagbark 
Wormy Shagbark 
White Oak 
Hop Hornbeam 
How do you deal with (potential) bugs?
Re: What to do with hollow logs
Dick Coers
I've dealt with a powder post beetle infestation with thousands of board feet of lumber in a farm shed. I will not bring rotten wood into my home.
Re: What to do with hollow logs
Barry Irby
About 20 years ago my son got interested in raising wild ducks. We got some hollow logs and carved out the insides as best we could with a chainsaw, cut an hole in the side if one were not already there and put a piece of wood on top and mounted it on a pole in the Aviary I built for him. Made a bunch of them. Raised many ducklings. Fun to watch them leap out fearlessly.
Re: What to do with hollow logs
Clint Searl
The inside gets burned out, which kills any critters there, then wire brushed and soaked with BLO (the only valid use for which I've ever found, short of arson). If there are any worms remaining under the bark, it gets stripped and wire brushed. In over thirty five years indoors, there's never been a bug problem.
Love the hophornbeam sculpture
Re: What to do with hollow logs
Mark Mandell - Gone Round In New Jersey
And the Wormy Shag is for the Kids' room, right?