Summary

I only cut the arm shells in half and added 2 mm x 20 mm slots for velcro straps.
Size has to be adjusted to your liking.

Print Settings

Printer Brand:

Creality

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Ender-3 v2</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</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 changed some support settings and used some support blockers in cura to add support only touching the build plate below the outline. The little overhang at the top printed fine without support on Ender 3. </p></div>

Mandalorian Arm Shell remix