Ever wanted to have your FW13 battery be part of your printed desktop setup? Just me? Fine.
I use my FW13 mainboard as a small home server and wanted it to have its original battery in case of a power outage, as you would have a UPS with a desktop computer or server. The original printed case design isn't quite thick enough to support this so I went ahead and modified it to suit my needs.
This case allows you to install the FW13 battery and speakers without adding significant thickness compared against the original. The usefulness of the speakers are debatable but I had them and it would be a shame to not use them - the space to the side of the battery felt rather empty without them, after all.
This design replaces the bottom covers of the original design. It is still compatible with the top cover and printed pins. You may find them here: https://www.printables.com/model/294573-3d-printable-mainboard-case
Supports are necessary for the battery screw standoff and speaker mounts. The screw hole for the battery is covered by a false bottom that can be easily poked through.
The battery remains mostly exposed in this design - I chose this as I prefer the look and ease of a battery swap with a single screw. With this in mind, please take care of where and how you place this case and take due care and precaution.
The author remixed this model.
Extended depth of case to support installing battery and speakers.
Modified fan grille to reduce airflow obstruction. (and put a battery on top of this anyway, derp.)