Flexible Goggles Optimised for 3DP [Print on Transparent Film Challenge] 7-size Covid-19

prusaprinters

<figure class="media"><oembed url="https://youtu.be/TRsTjk00IgQ"></oembed></figure><figure class="media"><oembed url="https://youtu.be/nfWeykv4wZI"></oembed></figure><p>Yet another easy printable and usable Goggles. [Optimised for 3D Print on Transparent Film].</p><p>Goggles weight 29gram (Stripe inclusive).<br>Speed Build Video<br><a href="https://youtu.be/TRsTjk00IgQ">https://youtu.be/TRsTjk00IgQ</a><br>Don't forget to subscribe my Channel. <a href="https://www.youtube.com/c/iczfirz">https://www.youtube.com/c/iczfirz</a></p><p>=====================================================<br>(---- Notice ----)</p><h3>Why not Goggles made from PLA?! It is brittle. Please google more about PLA before you start to print and/or design.</h3><p>It is just TOO DANGEROUS to put on your face, it is too brittle. If a PLA mask cracks, it will cut your face and eyes like a knife.</p><p>A fatal scenario could be something may strike your PLA mask like poor Kevin in the following videos:<br>For Part 1 in PLA please go here: <a href="https://youtu.be/ErP28uP4mVI">https://youtu.be/ErP28uP4mVI</a><br>For Part 2 in PLA please go here: <a href="https://youtu.be/LlN01EW9ORI">https://youtu.be/LlN01EW9ORI</a><br>For Part 3 in ABS please go here : <a href="https://youtu.be/feWsPd2XUFU">https://youtu.be/feWsPd2XUFU</a><br>For Part 4 in PET-G please go here : <a href="https://youtu.be/k-KhRx73NxU">https://youtu.be/k-KhRx73NxU</a></p><p>=====================================================</p><p>Files explain.<br>Why Goggles_Top_Aligned? It give the best 3D print result as there is no nozzle travel at all. So zero Oozing. The trade off is you need more time and tpu per print. (39g vs 22g. 2h14m vs 1h25m.). And you need to trim it by a pair of scissors.</p><p>Setup new Cura Profile</p><p>Material</p><p>-Generic TPU 95A (reminder. Cura default extruder setup is 2.86mm. You may need to set it to 1.75mm.)</p><p>Print Settings (Setup new Profile base on stock Extra Fast 0.3mm base profile)</p><p>-Custom</p><p>Profile</p><p>-Extra Fast -0.3mm</p><p>Layer Height</p><p>-0.3mm</p><p>Initial Layer Height</p><p>-0.2mm</p><p>Wall Thickness</p><p>-1.2mm</p><p>Fill Gaps Between Walls</p><p>-Nowhere</p><p>Seam Corner Preference</p><p>-None</p><p>Infill Density</p><p>-100%</p><p>Build Plate Temperature</p><p>-20degC</p><p>Build Plate Temperature Initial Layer</p><p>-50degC</p><p>Layer Start X</p><p>-0 (delta), or</p><p>-Max X size / 2 (Rectangle bed. Lower Left as origin)</p><p>Layer Start Y</p><p>-0 (delta), or</p><p>-Max Y size / 2 (Rectangle bed. Lower Left as origin)</p><p>Skirt Line Count</p><p>-3</p><p>**Fine tune retraction (I use 5mm) speed (I use 60mm/s) and extra prime (I use 0mm) for your extruder and TPU.</p><p>Preview slice result. Follow the check list below (Picture from Rolley Mask but 4 walls for Googles):</p><p>Addiction to 3D Printing? Watch these time-lapse!<br><a href="https://youtu.be/-ZsXFX6hjXk">https://youtu.be/-ZsXFX6hjXk</a><br><br><a href="https://youtu.be/L4IDmn3miE0">https://youtu.be/L4IDmn3miE0</a><br><br><a href="https://youtu.be/y3-0Y90HoYo">https://youtu.be/y3-0Y90HoYo</a><br>&nbsp;</p><h3>Speed Build Video</h3><p>Category: DIY</p>