Summary

I saw the Rubik's Companion Cube "Stickers" by twisteddream13 and thought that the design would make a great trinket box.
I have taken inspiration from the design and recreated it as a solid side. Print it out 6 times and glue 5 of them together along the bevelled edges. Leave the "lid" loose and you have a handy dandy companion cube box for all your secret stuff.

Added an actual lid *
Again, Same settings as the sides, No support needed

Print Settings

Printer:

Flashforge Dreamer

                                            <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>0.18</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>15%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>I printed this in Grey PLA and as long as you have good layer cooling you shouldn't need any support</p></div>

Portal Companion Cube Box