Designed with the experience of crafting pedals for more than 10 years. NUX Bumblebee offers you the optimum board space. Allowing you to customize your very own pedalboard in the most efficient way. You can assemble the platforms in order the way you like. NUX Bumblebee is made by anodized aluminum material; which is "solid as a rock, light as a pillow". The bottom of the platforms are carved and well-supported, and gives you some space to cover your cables without losing any strength. And the side parts are strongly holds all the parts together, it can absorb the shock when you hit your pedal footswitch. There are cable organizers in the box. You can attach to below any platform and it can hold the cables. Easy to organize all the cables and it helps you to save your time when you want to replace or re-organize your pedals. There are 2 ways to use the cable organizers; you can use the clips and attach the cables, and you can use it as a holder and cables can cross inside the organizers. If you are using any control pedal (like MIDI controller or NUX Cerberus), you can design the platform layers with enough space to switch the cables easily. You can put your power supply between the layers, it's very protective. A Versatile Hand Carry Bag Solution For The Travelling Musicians Both of the Bumblebee pedalboards (NPB-M and NPB-L) can fit in a 22-inch luggage, which is allowed to take as a hand carry bag during the flight. But please keep in mind that, airline companies may ask you to give your hand carry bag to the cargo unit if there is not enough space in the plane. This is a 22-inch luggage and Bumblebee NPB-L pedalboard with full of pedals, still there is a lot of space for accessories, cables or any other stuff etc.