https://consumerrights.wiki/api.php?action=feedcontributions&feedformat=atom&user=220.244.244.115 2026-06-04T11:59:28Z User contributions MediaWiki 1.44.0 https://consumerrights.wiki/index.php?title=User_talk:Louis/3D_printer_firearm-blocking_mandates_and_geometric_false_positives&diff=56069 2026-06-04T07:35:43Z

<p>220.244.244.115: /* Corner Brackets */ new section</p> <hr /> <div>== Possible inclusion? - The homemade firearm scene ==<br /> <br /> If you track the posts from Brazil police raids, you would notice a lot of 3D printed guns, but more importantly, for the lower-end gangs, they have low-effort 3D models also involved. Included is one of my preferred homemade gun repositories that can be referenced for other geometric false positives. <br /> <br /> https://homemadeguns.wordpress.com/<br /> <br /> A hefty amount of examples from this website I would like to highlight<br /> <br /> - https://homemadeguns.wordpress.com/2025/11/21/cbs-inside-the-3d2a-movement/<br /> <br /> Gun smuggling methods - fake labubus and peculiar lunchboxes. I find the Hell 'O' Kitty to be notable since it looks a lot like a generic lunch pail on first glance, despite this being a transforming firearm akin to those suitcase guns.<br /> <br /> - https://homemadeguns.wordpress.com/2025/11/02/3d-printed-magazine-springs/<br /> <br /> 3D Printed magazine springs - Mostly notable because look at how simple of a mechanism this is disassembled. This zigzag method could be easily abused as hidden infill in a model.<br /> <br /> - https://homemadeguns.wordpress.com/2025/11/02/mac-11-type-smg-brazil/<br /> <br /> https://homemadeguns.wordpress.com/2024/11/30/the-decker-380-3d-printed-semi-automatic-carbine/<br /> <br /> Generic shaped firearms - While the first example was actually welded from metal parts, this PAM-2 serves as a good example as to how simple the design of a gun can get, those blocky elements alone serve as a great method to bypass traditional detection algorithms expecting illegal firearms to match the shape of existing firearms. The Decker 380 is another good example, and this one IS 3D printed!<br /> <br /> - https://homemadeguns.wordpress.com/2025/09/15/school-yard-zip-gun/<br /> <br /> Zip guns - Included to demonstrate how simple these can get, I mean seriously, a metal tube, something to strike the bullet, and something elastic to give it velocity on return. Can't get any simpler with a zip gun, and why you can't design anything to defeat this.<br /> <br /> - https://homemadeguns.wordpress.com/2024/04/25/evidencia/<br /> <br /> Pump shotty - Another example of simple firearms, and this is just made from bike frame parts welded together.<br /> <br /> - https://homemadeguns.wordpress.com/2025/09/15/kneecappers-south-australia/<br /> <br /> Kneecappers - Not really relevant to the article, but I just want to show it off since people mod cheap center punches for this job<br /> <br /> - https://homemadeguns.wordpress.com/2025/06/20/ryno-3d-printed-revolver-seized-boston/<br /> <br /> Ryno 22s - A fully original 3D printed revolver design, and you can deconstruct various ways to change it, plus pre-sliced files are already out on the market... [[User:JamesTDG|JamesTDG]] ([[User talk:JamesTDG|talk]]) 12:00, 3 June 2026 (UTC)<br /> <br /> == Corner Brackets ==<br /> <br /> The shape stuff can get really stupid really quickly especially if they use Ai logic.<br /> <br /> This is from Gemini on a search I did looking at brackets for fun after watching your latest video.<br /> <br /> This gcode would be very similar as the path for the bracket would match the outline of a gun.<br /> <br /> ---<br /> <br /> AI Overview<br /> <br /> A '''corner bracket''' (often called an L-bracket) is indeed &lt;mark&gt;L-shaped&lt;/mark&gt;, similar to the grip and barrel of a handgun. This shape gives it the structural strength needed to reinforce 90-degree joints, such as those on shelves, cabinets, and tables.<br /> <br /> ---<br /> <br /> A bracket from bunnings<br /> <br /> https://media.bunnings.com.au/api/public/content/76acd2713d9047a6b4f9c4d216b9b91e?v=695fa3f1&amp;t=w700dpr1 [[Special:Contributions/220.244.244.115|220.244.244.115]] 07:35, 4 June 2026 (UTC)</div>

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