Don’t buy products made out of ivory,

turtle, coral or other species which are in danger of extinction, so as to preserve them nor buy tropical woods like mahogany or teka for they come from forests that are essential to the planet’s health. You can use oak, elm, beech or pine-tree wood because these trees grow very quickly. Raquel added that we can use linseed oil to glaze wood because it’s not toxic, even though it takes longer to dry out.