Summary

We needed a rack to dry out our 1/2" diameter test tubes at work, so I drew up and printed this model to fill the need. It will accommodate 5 test tubes and sits at the edge of the sink so the water can drain out.

This was printed with no supports, rafts, or brims with a 0.4mm nozzle and 25% infill.

Print Settings

Printer:

Engineering Aesthetics Callisto Delta

                                            <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>0.25 </p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>25%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Sliced with Simplify3D.</p></div>

Test Tube Drying Rack