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Sagebrush posted:your top shelf is giving me hives Moving out in a month for a year while we do an addition and renos, I’m telling myself I’ll properly organize garage tools after we move back in…
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# ? Nov 25, 2023 20:28 |
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# ? May 30, 2024 23:50 |
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a well organized workshop is the mark of a rarely used workshop
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# ? Nov 25, 2023 20:48 |
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New Mk4 is stringing like crazy. Just printed a temperature tower and stringing is lessened at 180° with PLA. I think it's a bad thermistor. Currently making a new tower that goes down to 160. At some point it should just freeze up and stop extruding... right? I mean I'm pretty sure there's a temperature at which PLA is solid... Anyway, seems like it's a known issue. It's a kick rear end printer. Even with the nozzle way too hot, it's doing a better job than the Ender 3.
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# ? Nov 25, 2023 20:51 |
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cruft posted:New Mk4 is stringing like crazy. Just printed a temperature tower and stringing is lessened at 180° with PLA. I think it's a bad thermistor. Prusa seems to be really pushing people to use filament dryers stating that the 0.6 default nozzle on the mk4 and XL are much more susceptible to stringing. You'll start grinding filament where the extruder gearing is once you get low enough. It's pretty easy to clean off of my XL and I think the Mk4 is similar. In other news, my XL moves so fast now it's causing false positives for head crashes because the table I have it on wobbles too much...
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# ? Nov 25, 2023 21:48 |
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cruft posted:New Mk4 is stringing like crazy. Just printed a temperature tower and stringing is lessened at 180° with PLA. I think it's a bad thermistor.
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# ? Nov 25, 2023 22:51 |
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Also just did my first print today with the Bambu HF TPU 95. It… just worked? And it is the coolest thing that I can print something this squishy. Bed removal and support removal were a bit challenging but overall it’s pretty crazy how it all printed without a hitch like it was PLA. The parts were for the attachment points for an improved cable chain for my old CR-10 v3. Next up is ASA for the desiccant holders and AMS filament feeder mods that were previously suggested.
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# ? Nov 25, 2023 23:16 |
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Numinous posted:Prusa seems to be really pushing people to use filament dryers stating that the 0.6 default nozzle on the mk4 and XL are much more susceptible to stringing. You'll start grinding filament where the extruder gearing is once you get low enough. It's pretty easy to clean off of my XL and I think the Mk4 is similar. MK4 come with a .4 nozzle.
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# ? Nov 25, 2023 23:22 |
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queeb posted:I buy only one color so I just hero then in the big boxes they come in stacked in my garage Now I have to know... What color?
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# ? Nov 25, 2023 23:32 |
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mattfl posted:My closest in my office/printer/game room This owns and is probably what I'll sort of gun for. Maybe compartmentalizr it a bit so I can seal things and use some desiccant deimos posted:Now I have to know... What color? Gonna bet grey or black. I do the same thing. If your painting then anyways it's a nice basecolor to work with and is usually pretty cheap w00tmonger fucked around with this message at 23:37 on Nov 25, 2023 |
# ? Nov 25, 2023 23:34 |
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Lol yup just straight up grey.
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# ? Nov 25, 2023 23:49 |
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IIID Max's Space Grey is pretty awesome for grey space things, so it's a good thing they named it that, but it's also an absolute perfect neutral gray to start a paint job on. I probably don't buy as much of it as queeb does, but I do use quite a bit.
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# ? Nov 26, 2023 00:03 |
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My black Friday IIID order has 2 rolls of the space gray. Gonna print a star destroyer in it. Is IIID supposed to be pronounced "eye three dee"?
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# ? Nov 26, 2023 00:09 |
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w00tmonger posted:Gonna bet grey or black. I do the same thing. If your painting then anyways it's a nice basecolor to work with and is usually pretty cheap I'm pretty much exclusively printing mini gaming stuff and yeah, I just buy roll after roll of Elegoo's grey PLA. Super cheap on Amazon for US customers!
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# ? Nov 26, 2023 00:13 |
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ilkhan posted:My black Friday IIID order has 2 rolls of the space gray. Gonna print a star destroyer in it. Possibly just “3D”, given III is the Roman numeral for 3?
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# ? Nov 26, 2023 01:33 |
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Is it matte? I have a standard white pla that even wit spray primer, sucks to take paint I have a ton of grey I am using for put together models but I have yet to find a place that paints well
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# ? Nov 26, 2023 01:57 |
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Here4DaGangBang posted:Possibly just “3D”, given III is the Roman numeral for 3?
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# ? Nov 26, 2023 02:02 |
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I use eryones grey and it's got a really nice finish on it, it's not advertised as matte but it definitely looks like it
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# ? Nov 26, 2023 02:20 |
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ilkhan posted:How's your retraction settings? Stringing isn't just temp. It's printing PLA pretty well at 170°, very little stringing. I think this is a temperature issue. Gonna go print a lot of crazy low temperature towers in different filaments to double check, but I think I have a culprit. This appears to be an issue a number of Mk4 owners are having. Sigh.
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# ? Nov 26, 2023 03:14 |
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ilkhan posted:My black Friday IIID order has 2 rolls of the space gray. Gonna print a star destroyer in it. 3 grey 2 black and 5 other colors I don't have yet. I just call it 3d max
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# ? Nov 26, 2023 03:49 |
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Had some PETG get wet in the AMS, took a look at the desiccant in the back and it looked fine still. Decided to be proactive and printed some loose desiccant containers to replace them since it's a massive increase in capacity and surface area. Noticed all the space up front and also now printing some desiccant holders for that. Overkill, but don't want it to be an issue ever again. Desiccant baskets that fit in the existing desiccant holes: https://www.printables.com/model/279772-bambu-labs-ams-desiccant-box Front desiccant baskets that fit in between the AMS parts: https://www.thingiverse.com/thing:6308015
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# ? Nov 26, 2023 03:51 |
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Yeah I have all the desiccant in my ams. Loose containers for the trays and then the 3 front with a round probably inaccurate as hell temp and humidity sensor.
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# ? Nov 26, 2023 04:05 |
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cruft posted:It's printing PLA pretty well at 170°, very little stringing. I think this is a temperature issue. Gonna go print a lot of crazy low temperature towers in different filaments to double check, but I think I have a culprit.
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# ? Nov 26, 2023 04:18 |
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ilkhan posted:PLA should be around 200-220 degrees nozzle temp. If you're printing it at 170 you've got other issues. I mean, 170 may indicate the issue is the hotend thermistor.
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# ? Nov 26, 2023 04:20 |
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tater_salad posted:Yeah I have all the desiccant in my ams. Loose containers for the trays and then the 3 front with a round probably inaccurate as hell temp and humidity sensor. Yeah these cheap hygrometers are more of a broad range than actual humidity, but it can tell you if all your desiccant is wet.
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# ? Nov 26, 2023 04:33 |
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deimos posted:I mean, 170 may indicate the issue is the hotend thermistor.
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# ? Nov 26, 2023 04:40 |
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ilkhan posted:Which would fall under "other issues". yes, it certainly seems like the hotend thermistor is reporting too low a temperature.
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# ? Nov 26, 2023 04:44 |
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ilkhan posted:D is 500 so that would just be 497, no? Tragically, that’s CDXCVII.
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# ? Nov 26, 2023 07:32 |
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ilkhan posted:Which would fall under "other issues". They stated a few posts ago that they suspected the thermistor was faulty, the temp towers with abnormally low set temps on them is to confirm this hypothesis.
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# ? Nov 26, 2023 14:14 |
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Here4DaGangBang posted:They stated a few posts ago that they suspected the thermistor was faulty, the temp towers with abnormally low set temps on them is to confirm this hypothesis.
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# ? Nov 26, 2023 15:44 |
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w00tmonger posted:This owns and is probably what I'll sort of gun for. Maybe compartmentalizr it a bit so I can seal things and use some desiccant It's this system in case you were wondering https://www.printables.com/model/129024-reprack-open-source-spool-holder-and-storage-syste
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# ? Nov 26, 2023 15:49 |
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Jumping on the bambuwagon and ordered a P1S + AMS bundle in the sales
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# ? Nov 26, 2023 19:22 |
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mattfl posted:It's this system in case you were wondering Did you print it in the recommended petg or ABS?
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# ? Nov 26, 2023 19:37 |
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deimos posted:Did you print it in the recommended petg or ABS? I used PLA with extra walls and like 25% infill I think.
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# ? Nov 26, 2023 19:57 |
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The internet told me that I could just tear the sides off my Inland PLA and put the Bambu reusable spools around that core. The inland core is too wide and I couldn’t attach the spools. Had to get creative and got it to work, but I don’t recommend doing that. Also tried printing the outer rings for the cardboard roll, but the AMS lid can’t close all the way with it. Fiancée has some spare bearings for her skates and I’m printing the spool re-roller and using the old bearings for that.
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# ? Nov 26, 2023 20:01 |
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mrbass21 posted:Fiancée has some spare bearings for her skates and I’m printing the spool re-roller and using the old bearings for that. The piles of no-longer-acceptable roller skate bearings has been a nice hobby crossover with ms cruft.
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# ? Nov 26, 2023 20:04 |
I’m thinking I just buy a bunch of the cheapest toilet paper holders available and mount them all over the wall above my printer, and just grab the strand of whatever as needed, using them in place.
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# ? Nov 26, 2023 20:06 |
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Going to try printing PA6-GF today, wish me luck. I took it out of the brand new (airtight with dessicant pack) packaging and it was super stiff and snapped like a dry twig if you tried to bend it at all. So, it's in the filament dryer now for 8 hours, and maybe 8 more after that depending on how it turns out.
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# ? Nov 26, 2023 20:09 |
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Love the AMS, but I find it really has issues when a cardboard spool gets towards the end of the roll. Doesn't seem to be enough weight to engage the feeds correctly and I start getting errors
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# ? Nov 26, 2023 20:28 |
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A couple of ”Lego-blocks” to test the idea of using those as a core for carbon fibre layup. I think it is go, but a bit more CFD to do to figure out the final shape before printing the full set of blocks.
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# ? Nov 26, 2023 20:44 |
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# ? May 30, 2024 23:50 |
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I made a tiny temperature tower, and if you use PrusaSlicer, it automatically gets the M105 hotend temperature changes. You can just slice and print. https://www.printables.com/model/659555-small-parametric-temperature-tower/files If anybody knows how to cajole Cura into doing something similar, please let me know! PrusaSlicer wanted a Metadata/Prusa_Slicer_custom_gcode_per_print_z.xml file in the 3mf (it's just a zip file). e: source code at https://git.woozle.org/neale/temperature-tower cruft fucked around with this message at 21:23 on Nov 26, 2023 |
# ? Nov 26, 2023 21:19 |