Armstrong World Industries, a manufacturer of ceiling and wall solutions, completed the acquisition of 3form, a designer and manufacturer of sustainably crafted architectural resins and glass for ceilings, walls and other interior applications, from Hunter Douglas, a company making window blinds and coverings. Financial terms were not disclosed. “We are delighted to welcome 3form to the Armstrong family and to expand our portfolio of highly specifiable ceiling and wall solutions with new translucent materials. 3form is a well-established leader in architectural resins and high-performance glass and adds exciting, new complementary materials and design capabilities to our Architectural Specialties portfolio. Together, we can provide even more unique solutions that deliver on a designer’s boldest creative expression for a wide range of spaces. With 3form’s deep capabilities in design, color, texture and sustainability, this acquisition meaningfully expands the unique, specifiable solutions we can provide architects and designers and increases our ability to sell more products into more spaces,” Vic Grizzle, Armstrong World Industries President and CEO.