Summary

This is a replacement option ROM slot cover for the TRS-80 Model 100.

Print Settings

Printer:

Monoprice Maker Architect

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>10%, unless the back catches get infilled and are too weak, then use more.</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Not really sure about the rafts.  I used the Slic3r "skirt" option on this and it was fine.  If it peels up at the edges, add rafts.  Supports (such as are required) are built-in.</p></div>

How I Designed This

This was thrown together in OpenSCAD based on a set of measurements from an original part. It's basically similar, but not identical. The rear catches have been extended so that they have more material in contact with the plate behind them. This way they won't pull apart from it easily.

Tandy/TRS-80 Model 100 option ROM slot cover