Keeper of the Ark.
The Ark @fosscad.io Rare greed
Originally posted by u/L3t_me_have_fun at 2025-06-09T04:03:29Z
Source: https://i.redd.it/1kpx3atist5f1.png
Source: https://b.thumbs.redditmedia.com/pLpPBGkyuDRRh7tDP1fCWC76Q8Qxzu9qw2p8-dBpn1Q.jpg
The Ark @fosscad.io Toy conversion question!
Originally posted by u/haveToast at 2025-06-09T02:58:12Z
I got an elegoo centauri carbon! It came with an "elegoo" slicer prigram, which i quickly figured out is just orca, which i have been meaning to learn to use for the past year or more😒. But ive been printing out some lowers that im not going to use however im thinking about turning them into toys for my kids maybe? Something that just makes a click sound or maybe fires the foam darts or something. Seems like a waist to just toss them. Anyone done this? Or have ideas how? I dont want to put an actual trigger or rails, not worried about authenticity or dimensional accuracy, just something that at the very least can help with gun safety training.
Source: https://a.thumbs.redditmedia.com/PcOHtpVtmFEwBIISLu7qunaZjxxXFeG2MFnVrXiLzP4.jpg
The Ark @fosscad.io PPA-CF SS UMP 11/9 w/ SB Tactical Brace
Originally posted by u/Future_Lie_8350 at 2025-06-09T02:56:25Z
Alright boys, got her all together! UMP 11/9 with the super safe lower remix on the sea from u/AlexPhoenix. STL begged for a SB Tactical brace mount, and u/M1ke843 was kind enough to help me. Have to say a big thank you to Mike for that, and the brace hinge works great!
Printed out of PPA-CF, it should last a very long time.
Also threw in a PPA-CF printed SS, just to see how long it will last. If anybody has any experiences using PPA-CF in SS cams, I would love to know what you got out of yours!
The Ark @fosscad.io Is she cooked
Originally posted by u/Outside-Device1889 at 2025-06-09T02:28:09Z
[removed]
The Ark @fosscad.io Any one have Glock 17 rails they wanna sell before I buy some Avis rails?
Originally posted by u/fubalubalon at 2025-06-09T02:20:05Z
The Ark @fosscad.io 3dss trunnion dxf
Originally posted by u/shortbed454 at 2025-06-09T02:08:34Z
Does anyone happen to have the dxf file for the trunnion plate? I only have the free version of fusion, and it won't let me convert the step to dxf. It's the only part I need, in order to build this thing.
The Ark @fosscad.io 556 Upper Receiver, thoughts?
Originally posted by u/dxscxnd98 at 2025-06-09T01:48:11Z
Full printed 223/556 upper receiver I have came up with. Similar to Biden’s Bane. Barrel Nut is held on with 4 m4x25-30 screws and the handguard is secured by 3 m4x25mm screws. Thoughts, criticism welcome. This has just finished in cad, have not tested. As is probably wouldn’t be the most durable, but I am just trying to come up with a decent printed upper that will work.
The Ark @fosscad.io Glock 17 gen 4?
Originally posted by u/Klutzy_Ear_3897 at 2025-06-09T01:24:10Z
Does anyone have a Glock 17 gen 4 design, looked on odysee and py2a and could not find any, thanks in advance
The Ark @fosscad.io Mando corser 4 pdw g19 f
Originally posted by u/Fantastic-Box-951 at 2025-06-09T01:18:29Z
What rail kit and gen parts do i need for this ?
The Ark @fosscad.io Signal/launcher under barrel
Originally posted by u/Junior_Salad_4379 at 2025-06-09T01:11:42Z
Just curious as to if there’s any 320/203 under barrel files out there, in the works or just nonexistent. Thinking about an under barrel single shot, shotgun/launcher/signal device coming around makes me feel mushy inside.
The Ark @fosscad.io Staacker v0.2 Update
Originally posted by u/SaaxoM at 2025-06-09T00:59:38Z
G19 for size comparison.
v0.2 changes
- Non-reciprocating charging handle
- Took ~25mm off of the overall length
- All-metal barrel mounting
- Modular magwell and endcap (other .22 mags and higher calibers)
- HK style bolt-hold-open (no lrbho yet)
- Thin cuts for a sheet-metal trip to ride in, on the bottom of the upper
- A bunch of tappable holes whereverthefuck because I have no idea what I'll want to do/add in the future
- Front takedown plates are marginally better; I'll probably move them inside the tube eventually, but this is more convenient for testing
The old bolt feeds and ejects well, but I still need to make a new one for the shorter upper. My next endeavor will be a bolt-bounce solution. I'm probably going to start with trying to cram a piece or two of .22 lead into a cha
The Ark @fosscad.io Request Assistance w/ Anycubic Firmware
Originally posted by u/vuduepriest at 2025-06-09T00:41:23Z
The Ark @fosscad.io cracking? print error?
Originally posted by u/SunnyGunner at 2025-06-08T23:56:47Z
it seems to be right where the thumbgroove ends and the printhead would jump up and out to continue?
The Ark @fosscad.io TK .22 Version
Originally posted by u/tmas4343 at 2025-06-08T23:37:35Z
This is my remake on the mp22s/f3ds. Instead of doing a monocore it is a solid piece and added 3 more baffles it is sailing under “TK .22 version” under @warrior#c my link is in my bio
The Ark @fosscad.io Claymore Beta Final Update - Need a Few Other M81 Igniter Testers
Originally posted by u/Remnants at 2025-06-08T23:13:46Z
The Ark @fosscad.io Awcy Odin file question
Originally posted by u/CriticalNarwhal80 at 2025-06-08T22:31:16Z
Having a hard time finding the sights that you can find on all the official photos of the Odin, can anyone send me in the right direction for them?
The Ark @fosscad.io Files for SR722
Originally posted by u/Lakile342 at 2025-06-08T22:06:05Z
I found it on print a 22 and i dont know where do i find files for it. It looks really cool and looks perfect for a diy build
The Ark @fosscad.io Anyone have a printable template or machinist schematics for...
Originally posted by u/ApprehensiveForce925 at 2025-06-08T21:53:50Z
[removed]
The Ark @fosscad.io Any easy/cheap way to scan an item into cad program?
Originally posted by u/mikesonly at 2025-06-08T21:04:21Z
Have a pretty good concept im thinking about pursuing that i think would be interesting and im trying to avoid having to hand measure and draw out the base as its essentially an addition to a pre existing part for the main body. Is there an app you could use off the iPhone lidar or something similar to pull a general cad file from or am I going to have to hand sketch the majority? Im aware it wouldn't be perfect dimensions which is fine for now but as its just a concept im not wanting to put money into a high $ legitimate scanner. Im very familiar with cad but will likely end up using something cheap/free like solid works etc.
The Ark @fosscad.io What is the best lube for printed pla moving parts? e.g. urutau fcg or printed bolts
Originally posted by u/Icy_Adagio_5317 at 2025-06-08T20:34:46Z

u/TresCeroOdio · 2025-03-03 23:33:12 UTC · score 2
Yeah, the designer made a great, nice looking stock and fucked up by calling it a brace. This thing would not fly as a brace under even the slightest bit of scrutiny.