Arduino Mega Gridfinity Holder

I started a project that I needed to transport from school to home and back. So I needed a way to store my arduino while stil being able to acces the digital pins. So I went out of my way to design a gridfinity holder so i could place it in my gridfinity storage box. This print is ideal to store your arduino mega and still being able to work with the arduino without having to take it out of it's storage. Both power sources are still available for use without having to remove the arduino. I hope this print helps some people with a similar issue or at best inspire people to design their own storage options for gridfinity