Summary

I re-designed to improve the previous one as it doesn't make good locking sound.
I believe it's much better than the previous one after touching locking area.

Print Settings

Printer:

XYZ Da Vinci Jr Pro

                                            <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>10%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Please remove support in the joints softly and turn each part to open and close.<br>I printed out with XYZ Tough PLA today.<br>I can say it's perfect in terms of tensile strength. It's really good enough to use.<br>I strongly recommend you experience Tough PLA!!</p></div>

Bag Sealer_Upgrade