Gridfinity Sony NP-FW50 Battery Storage

Originally I started off with the openscad file provided by briancmoses however in this current iteration little of the original code remains. The main improvement was to support scaling in either direction and not just the Y-axis. currently, positioning has to be done manually but i plan to update the openscad to support automatic scaling for the number of cells in the available space The included STL is for a Gridfinity 2x2 with holes for 6 NP-FW50s if you would like to customise the model you will also need to add this scad module to the working directory https://gist.githubusercontent.com/groovenectar/92174cb1c98c1089347e/raw/79a2ced07a597660490068d254a9e73a499cb1f8/roundedcube.scad due to the absence of licenses, I cannot reupload this module to printables