This is a top panel only, custom-ordered from an acrylic processing company, for the PUNKWORKSHOP MINI BOX. It is designed for a 11-button layout. It accommodates 15 Φ24 buttons, or 14 buttons plus blind caps. Material: Acrylic Color: Black Thickness: Approximately 5mm Size: 298 x 200mm (Please note that the size may differ from those made before 2023, and may not be interchangeable.) ※Differences from the original product: The dimensions are not exactly the same as the original top panel. The surface has a matte finish, and the back has a glossy finish. Even with protective paper on the back, there may be scratches due to the processing method. The cut and hole-drilled areas have sharp edges, so chamfering or filing is required. (The original product has a 1mm chamfer on the outer perimeter.) Due to variations in the acrylic sheet, the thickness is not exactly 5mm. By the way, the original top panel is also not exactly 5mm. Due to the change in button layout, the internal circuit board needs to be moved. Returns and exchanges are not accepted, so please consider carefully before purchasing.