Acrylic case made by Sakatsu, Non-scale This is a compact case with an inner dimension of A4 size. Top cover: transparent acrylic 3mm thickness Base plate: Black acrylic 3mm thickness Inside dimensions: 297mm x 210mm x 197mm Outside dimensions: 305mm x 218mm x 203mm The cover does not come with a step to stop it slipping. Please glue a diorama base that matches the inside dimensions of the transparent cover (A4 size) to the black acrylic to prevent it from shifting. Information edit: Sakatsu Gallery This diorama display case has an internal size of A4 and is reasonably sized. The A4 size is the most common size for magazines and notebooks. It is a size that can be easily displayed on a desk or shelf. We have used a highly transparent and luxurious acrylic sheet, but kept the functions to a minimum to make it affordable. It is designed to be used as a diorama to hold the top case in place and stop it from sliding around, so it is not suitable for use as a collection case. We recommend that you create your diorama on an A4 size base. Styrofoam 30mm thick type Styrofoam 50mm thick type wooden photo panel 23mm thickness type
