Personalized ceiling designs are now just a box away with DESIGNflex Ceiling Systems by Armstrong: a ceiling system that allows architects and designers the freedom to mix and match different panel shapes, sizes, colors and textures all in one ceiling. Its shapes include triangles, parallelograms, trapezoids, squares and rectangles, as well as made-to-order sizes. A new online DESIGNFlex Pattern gallery features dozens of patterns and inspiring color palettes, as well as details about panels, suspension systems, trim, accessories and suggestions for integrating lighting and diffusers.