MARIAM on Instagram: "One of the most asked question about our “Secret” closet door is what material did we use to make an arch. We used vinyl baseboard to make the curve. However, if you are just doing the arch without the casing, I would highly suggest using drywall method as the planks separate from the drywall and you might get a crack. . . . #secretdoor#diyprojects#closetmakover#arch#diyarch"