Hollow Wood.
--> Pegasus ref, hollow bones
This Wood is very strong though.
--> Rank reference, general
My favorite base wood is walnut.
Especially when walnut wood is with birch wood.
Oh they match very well, as if they're an established color.
And when the walls are a sandy beige, everything works.
--> color ref, Kaj is a variety of browns in color
Oh, wood.