Summary

Here is case for one module from modular Antenna switch by RemoteQTH.com.
https://remoteqth.com/modular-antenna-switch.php

One module is for 3 Antennas and 1 radio.

Top and bottom part is made from 1.5 mm aluminium sheet made on Laser cutter.

Middle part is printed on 3D printer.

Print Settings

Printer:

Prusa MK2

                                            <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 resolution"><strong>Resolution: </strong>                     <div><p>0.35</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>20%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Easy to print.</p></div>

RemoteQTH.com modular antenna switch 3x1 case