This set of foam inserts provides tailored protection and organization for cases, toolboxes, and storage containers. Each package includes two 40*30*5 cm foam inserts with a precut 10 mm cube grid and two 40*30*1 cm foam base pads. The thicker insert lets you remove cubes to create fitted compartments while the thinner pad acts as a cushioning base. Key benefits Custom fit protection: Precut 10 mm cube grid in the 5 cm foam lets you remove only the squares you need to form snug compartments for irregular items. Impact absorption: Soft, elastic sponge material cushions items during transport and handling to reduce contact damage and movement. Easy to use: Small squares are connected by residual sponge for simple removal. Outline the item, remove cubes as needed, and place the thinner 1 cm foam beneath for extra support. Space optimization: Use the removablecube system to maximize usable space and keep multiple items separated and organized. Lightweight and odor: The foam is light to carry and has no odor, making it suitable for enclosed cases and storage boxes. How to use Plan the layout by placing items on the foam and tracing their outlines. Remove the marked 10 mm cubes from the 5 cm insert to create cavities that match each item. Place the 1 cm foam base under the shaped insert to add cushioning and protect the bottom of your case. For particularly fragile items, keep adjacent cubes intact for added support or layer multiple inserts. Practical applications Camera and lens cases: Create padded compartments for camera bodies, lenses, batteries, and accessories to prevent shifting and contact. Drone and electronics storage: Secure drone frames, controllers, and spare parts in customcut cavities for safe transport and organized storage. Tools and instruments: Organize hand tools, precision instruments, or measuring devices in a toolbox or flight case to protect tips and surfaces. Specifications Package contents: 2 x 40*30*5 cm precut foam inserts, 2 x 40*30*1 cm foam base pads Thick foam: 5 cm thickness, precut into 10 mm cube grid Thin foam: 1 cm cushioning base Material: Soft, elastic sponge, lightweight, no odor This foam insert set is suitable for toolboxes, photo cases, model boxes, measuring instrument cases, musical instrument cases, drone cases, flight cases, suitcases, and drawers where organized, cushioned storage is needed.