There is this tint called Mixol that you just pour into the polyurethane, and it comes out in amazing colors.
Plywood floor using different wood types with same stain. LOVE LOVE this floor!!!!
Wide Plank Farmhouse floor tutorial using PLYWOOD!
turquoise stained concrete.
Why not make your staircase every color?
Acid stain concrete is so stunning... looks like marble or some kind of semi-precious stone slabs. And concrete is practically indestructible.
How to make a chevron pattern on stairs