Summary

This is a simple stand (30° from horizontal) for "Atnel ATB 1.05 Development Board Case" - https://www.thingiverse.com/thing:1528921
Just print 2 pieces of and place a case on it. You can also use double-sided adhesive tape or a glue to hold it on place but it's not necessary.

Print Settings

Printer Brand:

Creality

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Ender 3</p></div></p>                                                                                <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>0.36</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>100%</p></div></p>                                                    <strong>Filament:</strong> Spectrum Filaments PLA                Pacific Blue                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>I used nozzle 0.5mm in diameter.</p></div>

Stand for Atnel ATB 1.05 Development Board Case