Real wooden blinds are unfortunately prone to warping in humid conditions such as bathrooms and kitchens, so you should consider where you place them carefully.
Why Do Real Wooden Blinds Warp?
Though real wooden blinds are perfect for bedrooms, hallways and living rooms, they aren’t recommended for areas of your home which experience high levels of condensation. Bathrooms and kitchens are high humidity areas where you should consider faux wooden blinds over the real article, as real wooden blinds, like any other wooden product, are highly sensitive to moisture damage.
When wood is exposed to high levels of moisture it expands, before contracting again as it dries out. Warping in your wooden blinds occurs when the wooden slats dry unevenly, essentially causing one side to shrink faster than the other, resulting in cracks and bending. Unfortunately, there is no way to fix warped wooden blinds, which is why keeping them away from moisture should be a top priority.