Custom display cases can really showcase collections nicely while keeping them dust-free. We had Alliance Millwork make a couple for our office – glass doors with soft-close hinges, LED lighting inside, adjustable glass shelves, and secure locks. Alliance Millwork used clear, low-iron glass and solid framing that looks modern and professional. The fit was perfect for the wall space, and the build quality ensures nothing shifts over time. Great attention to detail on the lighting and hardware. Their display case examples are worth a look: Turned a plain wall into a nice focal point.