Summary

I made this simple stacker/mounting plate for any electronics stack with 3M 30x30mm hole distance. This was inspired by H board designs from flight controller and vtx boards.
This plate is great for mounting vtx and rc receivers, and more.

Width: 31,5 mm
Height: 31,5 mm
Width (interior): 17,3 mm

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/4LQ2Axbkpze

Print Settings

Printer:

Monoprice Select Mini v2

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</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>0.13125</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>100%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Print it with any solid material like PLA, ABS, PETG.</p></div>

Drone Stacker/Mounting Plate 30x30mm