A precautionary tale of building with solid wood.

I am from Turkey in İstanbul city, sorry my English may not be enough
Dear AJ Wykes, thank you very much for this title.And thank you to everyone who expressed their opinion.I'm also working on a project, and I haven't made it clear yet.Should I choose real wood or real wood veneer over Birch control?
I don't have a budget problem,I want a very stylish cabin
I'm thinking of preventing the tree from moving by laminated 3 pieces 1 cm thick to use the real massive.I can think of combining 3 parts at an angle of 90 degrees with high-quality glue on pressing machines.
The world's leading musical instrument manufacturers use exotic trees, and I thought about using real wood for this reason
I really need your advice thank you