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Welcome to 3D Printing 101 - say hi before May 7

Jacob BurtInstructorApr 9, 4:50 PM

Hey everyone, Jacob here. Glad you're signed up. Week 1 we're covering how the printer actually builds a part layer by layer, then leveling the bed together so your first print doesn't come out looking like melted candle wax (mine did, it's still on my shelf as a reminder). Before we meet, introduce yourself and tell us why you signed up. I always like knowing what people are hoping to make first.

Kelton MartinezApr 11, 12:09 AM

posting before I lose the thought Kelton, AF here.

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Jacob BurtInstructorApr 12, 12:35 AM

Kelton, that's a great first project better than most people's first idea. Diaper caddies are basically a box with dividers, which is exactly what we build in week 2 once you've got your bed leveled. Measure your actual diapers and wipes before you model anything, don't trust the package dimensions, they lie. Bring the measurements May 14 and we'll figure out wall thickness together.

Landon BarnesApr 13, 4:22 PM

excuse the typos, one-handed today Landon here, Ameriacn Fork.

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Boyd LemmonApr 15, 6:39 PM

Bed leveling gets easier once you feel it click, lol. Takes a bit but you'll get it, for sure 👍 ~boyd

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Isaiah AndersonApr 15, 10:18 PM

Landon lol i felt this so hard, my bed leveling attempt looked like candle wax too..... like actual melted candle wax not filament haha the first layer stuff is what got me into researching nozzle temps in the first place, spent like 2 hours down a youtube rabbit hole on PLA vs PETG temps and and now i kinda wanna try PETG next to see if its as annoying as people say did you end up fixing yours tho? curious what it ended up being

Jacob BurtInstructorApr 16, 4:02 AM

Landon, good target project, workbench trays are basically drawer organizers with taller walls, same skills. Bed leveling clicks once you do it slow with a piece of paper under the nozzle at all four corners plus the center, don't rush the corners. We'll do it together May 7 before anyone prints. Bring your workbench measurements too, real ones, tape measure not guesswork.

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Isaiah AndersonApr 16, 5:54 PM

So Jacob, the paper trick at all 5 points... got it, writing that down before May 7 lol 🙂 (side note, why does May always fly by so fast for me, feels like April started and now im already scrambling to fit stuff in before summer hits, anyway)

Kelton MartinezApr 26, 9:04 PM

not sure this makes sense, tired today So Isaiah, same.

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Jacob BurtInstructorApr 29, 3:01 AM

I'd wear it. my shipwreck boat has earned its shelf spot more than half my "successful" prints. Get your paper and tape measure ready for May 7, we'll keep the club membership low this round.

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Boyd LemmonMay 2, 1:45 AM

Hi everyone! sorry, meant to reply to the other thread

Braxton WhaleyMay 3, 12:37 AM

boyd, the shelf spot is basically tradition at this point lol.

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Jacob BurtInstructorMay 4, 3:53 AM

Ha, sounds like your shelf and mine could compare notes. That first ugly print is basically a diagnostic tool once you know what to look for, warped corners, stringy bits, that half-melted look all point back to bed leveling or temp. Keep it displayed proudly. May 7 we'll get everybody's bed trued up so the next one actually looks like what you designed. See you then.

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Braxton WhaleyMay 5, 3:11 PM

Jacob thats why I signed up even though ive already got a printer running in the garage lol. taught myself the hard way and never actually learned bed leveling theory kept fiddling with it till it worked somehow. ready to actually understand the why this time around 👍 Thanks!

Jacob CrosbyMay 8, 5:40 AM

excuse the typos, one-handed today hi braxton, heck yes lol.

Kelton MartinezMay 8, 5:51 AM

Braxton same energy.

Jacob BurtInstructorMay 9, 5:46 AM

Braxton, that "turn the knobs till it feels right" method is basically how I ran mine for a month too. Once you get the why, you'll fix problems in seconds instead of guessing.

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Isaiah AndersonMay 12, 11:09 AM

So week 1 down and i still havent even turned mine on at home lol... its judging me from the shelf :)🙂

Boyd LemmonMay 12, 4:57 PM

True

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Boyd LemmonMay 15, 1:09 PM

isaiah, mine did that too before class 👍 ~boyd 🤙 lol

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Jacob BurtInstructorMay 15, 11:40 PM

That's basically every printer's origin story, mine included between the botched vase mode and figuring out bed leveling. Dust means it's waiting, not broken. Before May 21, pull it out and check if the bed's still level, that's usually the whole reason things stall out. What made you buy it in the first place? Curious what you were hoping to make when it was new and exciting.

WestonMay 20, 12:18 AM

Weston here... making brackets, not candles lol edit: nvm figured it out

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Jacob BurtInstructorMay 20, 6:36 PM

Weston, ha, respect the goal. Brackets are a great first real project, way more satisfying than another test boat. I've got a garage bracket mount I printed that's held up fine so far. Bring measurements Thursday and we'll get your bed leveled before you print anything.

Brian OlsenMay 29, 5:53 AM

sorry, meant to reply to the other thread brian here.

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Kyle J.May 29, 6:16 AM

Ha brian, felt that. ugh autocorrect, you know what I mean

Jacob BurtInstructorMay 30, 4:21 AM

Brian, slicing settings will test anyone's patience, that's fair. We're covering that exact frustration this week. Rotation and orientation fix half of it, we'll walk through it Thursday.

Jefferson SaenzJun 8, 1:37 AM

The paper trick at all 5 points never worked for me, . Did it on my last printer for months, still got warping on the corners. What fixed it was just cranking the bed temp up a few degrees and cleaning the plate with alcohol between prints. Not saying don't try it, just don't be surprised if it's not the fix people make it out to be Thanks!

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