The guys answer a question from Jim in St. Loius:
"I keep hearing about how great Klipper is. Unfortunately it seems when I try to learn about it, I am met with a long and complicated installation. And the Klipper website is even worse. Can you recommend a site or actually explain the process of installation? And do I really need it? I have an Ender 3 V2 and would like to delve more into the hobby, but it just seems like everyone over complicates the process."
Which of course leads to a side discussion of Bambu Lab printer, Marlin and Prusa

Klipper, Bambu Lab, Prusa and MORE!!

Guy, JJ and Nathan Discuss what’s on the 3D Printing Communities Mind

Hobbies

Games & Hobbies

Leisure

This Episodes Questions:
I got into the hobby in the last year or so, and have been looking at lots of different printers for my second machine. I'm fascinated by the design of them. I have an older, second-hand, FlashForge educational model the "Inventor", and I rarely have to re-level my bed once it's dialed in.

Why does the larger Voron design use a flying gantry with 4 stepper motors, instead of a fixed gantry and a moving build plate for the z axis? It seems like it would be so wobbly and it requires mesh bed leveling. Also, why are PEI build plates so popular when a Glass plate is so much flatter, more durable, and has better thermal mass?

Tim
What has been your favorite personal project or application of 3d printing? What have you made or fixed with 3d printing that you were most proud of, excited about, or found most useful?

Ben
Hey Guy and guys,

I love my Ender 3 v3 and I've printed a ton of PLA with it. However, the stock profile in Creality Print for PETG prints quite slowly in comparison, around 50 mm/sec. How do I go about printing PETG faster? What settings should I look into adjusting so I can bump the speed and still get decent prints? Thanks! 

Bruce
Hi Guy(s),
Thanks for the discussion about FreeCAD. Since I asked my original question, there has been some notable development in the FreeCAD project that might entice you or some listeners to check it out. And just to be clear, I'm not involved in the development of FreeCAD or Ondsel, I'm just enthusiastic about its progress and think it could be of use to a lot of people.

In the latest development builds of FreeCAD (available on their GitHub), they have made major improvements in the parametric behavior. Models are more resilient when making changes and references are less likely to break. FreeCAD is still not as usable as something like Onshape, but at the current rate of development, I think it is becoming serious competition.

I guess this is supposed to be a question, so how about this: What are your go to resources for learning a new program/software? Do you have any specific websites or YouTube channels you recommend for learning your CAD program of choice? Thanks,

Austin
Hey guys,

I’ve been developing an adjustable projection jig for the most popular honing guides (Guy can explain), but the parts aren’t coming out square. I have a Bambu P1S, and I’ve tried different orientations for the parts (except diagonally), and different materials and print speeds, but the parts are consistently out of square, which renders the jig useless. I’ve had the issue since the printer was first set up. 

How do you recommend I fix the problem? Thanks!

Damon

Favorite Prints, Printing PETG Fast, Print Dimensional Accuracy and MORE!!!

This Episodes Questions:


Hey I want to get my first printer and can’t decide what to get. I am a cnc machinist and program parts using CAD softwares daily. I’m looking to start a little side hustle and produce practical parts/be creative with prints. I would prefer an enclosed printer but definitely can be persuaded otherwise. What printer is best? What about a second printer. Levi


I have been interested in recent developments in FreeCAD. I’m hoping it can become the Blender of parametric modeling in terms of being fully featured with a clean UI. Do any of you Guy(s) have experience using FreeCAD? Austin

13' Printed Light Saber, CAD Software, Printing Side Hustle and MORE!!

This Episodes Questions:
Hey fellas! I live in stony plain Alberta and the temp like to swing a solid 80 degrees celcius over the year. I'm doing a new stereo build for my car and want to put my lowly ender 3 neo to work! It's modded to all heck and I can put it in my workshop if I need a heated chamber. Now here's my question. In the summer it's not unusual to see North of 35c/95f which means in car temps when parked can reach 50c/125f now will PETG survive this? Or do I need to go with ABS?

I could google it but I'd much rather listen to guy accuse Nathan of making up words while JJ prints a golden toilet in the background.

Cheers fellas! Look forward to the next episode.

P.S.  I can't remember if I said this or not initially. I'll be making speaker pods that live on the dash next to the A pillar. Normally I'd do wood and fiberglass. Justin
I initially purchased a Prusa printer with the understanding that I could continuously upgrade it through available kits as new versions are released. However, I’m beginning to question whether this approach is truly beneficial. Do you believe it is sensible for Prusa to design the MK5 in a manner that allows full upgrading from the MK4, or could this strategy be inadvertently hindering significant innovation?

Love the podcast!'' Jim


What are your thoughts on the best base or location for a printer?  Something soft to absorb vibration or hard and heavy to be sturdy, or a layering of different materials? Ben

Lulzbot Printers, PETG in the car?, Solid Printer Foundations and MORE!!!

This Episodes Questions:
I'm really looking forward to hearing about Guy's experience putting together his latest Voron. If you guys could build your “ultimate Voron”, what would it be and what would be your application for it? James
Are the phrozen machines any good or are they just bambu lab replicas? Tobias Raynor
 I am debating between a dual hybrid corexy motion system for idex or a basic cartesian cube setup.  I know everyone is obsessed with corexy these days for speed and quality but are there any actual benefits to that over a cube cartesian system like the ender 5 plus?  From what I can tell, all the benefits come from limiting bed movement to the z axis and a print head that is potentially lighter due to not carrying the x axis motor.  I'm using high temp motors so in theory they don't need to be moved outside of the chamber, and with idex, the x gantry will never be that light.   Am I missing something or do these 2 printer styles essentially share the same benefits? 

What do you think I should do - hybrid corexy or cartesian cube?

Should I trust that this can be done safely, follow directions posted online, and maybe just have an electrician friend check my work?

Is the reality that wiring on any moving parts will eventually fail, and therefore I should pursue a custom 48v or 24v heatbed made in the 800+ W range?

Thanks guys and keep up the good work with the podcast Peter Osinski

New MultiColor Printers, Building Vorons and MORE!!

This Episodes Questions:
Hey guys!

seems like you guys cant stop talking about Bhaam-Booo printers. so this question is about filaments.

I like how manufactures clearly label their filaments what type of filament it is(PLA, PETG, ABS, ASA so on) but what I dont like is how different brands/manufactures filaments differ from one another... NOT ALL PLAs are SAME PLAs even though the TYPE and COLOR are the same. so that makes me question - what the heck these manufactures mix into their filaments? is there any regulating body like FDA for food stuff? how are these random bands(funky named-chinese brands) able to offer filaments from time to time on the market?will be looking forward to the next episode! Thanks, Max
Hi, I really enjoy the pod cast. Keep up the good work. 

What the is the correlation between layer adhesion and a matted or shiny finish of a ABS print. Doesn’t a shiny finish mean better layer bonding. I want the strongest parts possible my chamber temps can reach 65-70c on a voron. 

What confusing me is when I run a volumetric flow test per Ellis tuning guide It says to pay attention to where it transitions from matted to shiny. So which is better for layer adhesion for abs? 

I hope you are understanding what I’m asking. 

Leeki Bumb
You had a question previously of someone who had acquired an X1 Carbon for work.  They were very happy with it and asked for a recommendation for a second printer, something in the $2500 range.  I was waiting for you to recommend the Bambu Lab X1E (Enterprise/Engineering) because that is exactly the price of that machine, but there was no mention of it.  The hot end gets hotter and it has a full lan only capabilities.   It seems like this machine is the reason we don't have full lan mode on the X1 Carbon, because they want to charge you an extra $1000 for that capability.  To me, that is a bad reason to withhold software features on X1 Carbon.  With a $600 Creality K1C able to do full lan mode out of the box, it seems to me it's direct competitor is really the $2500 Bambu X1E.  What do you think?

Keep up the great work.  Best 3d printing podcast there is. Adam

Klipper, Bambu Lab, Prusa and MORE!!

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