Grid
thingiverse
It's a grid. What can it be used for? Whatever you want. I am going to be printing several and gluing them together to build a fish tank friendly cage to keep my fish from pestering my coral to death. Use it for anything that requires a grid pattern lol.
Download Model from thingiverse
With this file you will be able to print Grid with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Grid.