Thread Spool Holder and Blocker

prusaprinters

<p>This print justifies the 3d printer in my dear wifes eyes:</p><p>It was the very first functional print I designed. By now this is probably the 10th version and I feel comfortable enough with the design to share it.</p><figure class="image image-style-align-center image_resized" style="width:35.93%;"><img src="https://media.prusaprinters.org/media/prints/116106/rich_content/302f1cbc-9cf9-4ac3-b6a6-13734f3b3108/pxl_20220109_132722714.jpg#%7B%22uuid%22%3A%22565bde31-fb06-49d5-bc5d-4bf89047a16f%22%2C%22w%22%3A2144%2C%22h%22%3A2144%7D"></figure><h3>Function</h3><ul><li>Holds together a spool of thread and the mini-spool you need for most sewing machines.</li><li>Snaps together so you can create beautiful rainbows of thread! <i>Yay!</i></li></ul><h3>Printing</h3><ul><li>Use standard profiles.</li><li>No supports needed.</li><li>Works best with PETG (because it is less brittle).</li><li>One spool holder prints in roughly 20min on my Original Prusa i3 MK3S.</li><li>Print many at the same time!&nbsp;</li></ul><figure class="image image-style-align-center image_resized" style="width:39.57%;"><img src="https://media.prusaprinters.org/media/prints/116106/rich_content/8f6789e0-9369-42ce-9d91-67d0fdd3e6c4/scr.jpg#%7B%22uuid%22%3A%22d88f09aa-9605-455b-b53e-3503c19148cc%22%2C%22w%22%3A911%2C%22h%22%3A911%7D"></figure>