The Everything 3D Printer Thread

[ed_]

Made a new case for my 3-4" micrometer.



I bought the mic used and it only came with half of a case. (It's the thing on the right)

 

[kaymccampbell]

Made a new case for my 3-4" micrometer.



I bought the mic used and it only came with half of a case. (It's the thing on the right)

That's something I need to do. A larger tray to hold them all, so they don't move on their drawer.

 

[Firebrick43]

Made a new case for my 3-4" micrometer.



I bought the mic used and it only came with half of a case. (It's the thing on the right)

If you turn on fuzzy skins in your slicer for the outside walls. It will closely match the build plate surface texture and make for an almost manufactured look! Nice job

 

[Punkinhead]

My new pole barn shop is almost done and the interior walls will be steel so I started printing magnetic hangers for some of my tools.

 

[jeepxj]

 

[kaymccampbell]

You could glue them nested and get JIC roses.

 

[zanyad]

That's something I need to do. A larger tray to hold them all, so they don't move on their drawer.

I came across this one a while ago. He designed it to fit in a relatively shallow drawer, while keeping them all (reasonably) accessible.

 

[Firebrick43]

I ran across a strike against the Elegoo Centauri Carbon 2 (with out canvas color) tonight. It does not support manual color changes via script/ M600 filament change commands. The elegoo flavor of orca will output GCode to do so but the machine without canvas will ignore them all.
Its documented on the official github so maybe it will be fixed?

Feature request: G-code triggered pause support (M600 or equivalent) · Issue #4 · elegooofficial/CentauriCarbon2

The Centauri Carbon 2 firmware currently does not support a G-code-triggered pause command such as M600, which makes certain advanced workflows difficult or unreliable. Current behavior M600 comman...

github.com

 

[ed_]

Been slowly learning how to reverse engineer complex shapes in FreeCAD. This window switch was kicking my **** for awhile because the top part is complex and bends in two directions but I'm getting there.

Scanned with an einstar 2.


My model so far. I've deviated from the design in a few spots to make it stronger since these are notorious for breaking at the base.


Comparison

 

[Old tool guy]

Why is there a crease in front of the cup?

 

[ed_]

Why is there a crease in front of the cup?

It's just on the exterior and won't be visible when installed. The inside of it is nice and smooth.

I'll prob revise the model more later so that may change. I'm still early in design right now.

 

[TracerRound]

Does any one have a suggestion on how to save this print? Ended up with a random burnt filament or black spec. Happens randomly to me and I know sanding will make it worse. Anyone figured a way to cover it up?

 

[kaymccampbell]

Does any one have a suggestion on how to save this print? Ended up with a random burnt filament or black spec. Happens randomly to me and I know sanding will make it worse. Anyone figured a way to cover it up?

Carve it out and use a 3D pen to place a dot of plastic back in. I've got a Mynt 3D pen and it works great for infill.

 

[Max]

Thank you Kay. That looks like a great solution that is going to cost me money.

 

[TracerRound]

I was wondering if that was going to be the suggested solution. I also noticed some websites recommended 400-800 grit sandpaper and a heat gun to clean up the final result. I had been using 220 grit and nothing else and it left a chalky result.

Is this the one? https://www.amazon.com/dp/B01BLQ24IW?tag=atomicindus08-20

 

[Old tool guy]

Need help please. I’m taking a 3d class at the local community center, the instructor is weak. We are using a Bambu A1 mini.

I bought a Bambu A1 printer and now i want to make things. First thing on my list is a luggage tag or key chain fob, the trick is i want to have text on both sides. Having trouble getting that to work out. Question 1: what app should i be using to create it? I am trying Tinkercad and Makerlab. Question 2: getting the bsckside image to print. It’s actually a logo, i have converted the jpg to stl? and can get it into the design and mirrored, no problem there. But i can’t figure out the thickness settings.

 

[kaymccampbell]

I was wondering if that was going to be the suggested solution. I also noticed some websites recommended 400-800 grit sandpaper and a heat gun to clean up the final result. I had been using 220 grit and nothing else and it left a chalky result.

Is this the one? https://www.amazon.com/dp/B01BLQ24IW?tag=atomicindus08-20

Yup. That's the one I have. Buy yourself a pair of the little side cutters, too.

https://www.amazon.com/dp/B0765NMV68?tag=atomicindus08-20

 

[kaymccampbell]

Need help please. I’m taking a 3d class at the local community center, the instructor is weak. We are using a Bambu A1 mini.

I bought a Bambu A1 printer and now i want to make things. First thing on my list is a luggage tag or key chain fob, the trick is i want to have text on both sides. Having trouble getting that to work out. Question 1: what app should i be using to create it? I am trying Tinkercad and Makerlab. Question 2: getting the bsckside image to print. It’s actually a logo, i have converted the jpg to stl? and can get it into the design and mirrored, no problem there. But i can’t figure out the thickness settings.

Bambu slicer has the ability to apply raised or lowered text to an object before printing. I find it easier the effing with CAD text.

 

[Firebrick43]

Need help please. I’m taking a 3d class at the local community center, the instructor is weak. We are using a Bambu A1 mini.

I bought a Bambu A1 printer and now i want to make things. First thing on my list is a luggage tag or key chain fob, the trick is i want to have text on both sides. Having trouble getting that to work out. Question 1: what app should i be using to create it? I am trying Tinkercad and Makerlab. Question 2: getting the bsckside image to print. It’s actually a logo, i have converted the jpg to stl? and can get it into the design and mirrored, no problem there. But i can’t figure out the thickness settings.

You can do text in the slicer

Kay beat me to it

 

[kaymccampbell]

Thank you Kay. That looks like a great solution that is going to cost me money.

You come to GJ and expect not to spend money. You silly puppy.

 

[loganb]

Need help please. I’m taking a 3d class at the local community center, the instructor is weak. We are using a Bambu A1 mini.

I bought a Bambu A1 printer and now i want to make things. First thing on my list is a luggage tag or key chain fob, the trick is i want to have text on both sides. Having trouble getting that to work out. Question 1: what app should i be using to create it? I am trying Tinkercad and Makerlab. Question 2: getting the bsckside image to print. It’s actually a logo, i have converted the jpg to stl? and can get it into the design and mirrored, no problem there. But i can’t figure out the thickness settings.

Checkout the Makerlab part of Makerworld, the web platform/library Bambu made. There are some web based customization tools on labs that allows you to do custom keychains and other customized items then download or send the .stl file direct to the printer....skipping the CAD step.

 

[Old tool guy]

You can do text in the slicer

Kay beat me to it

So i should open the tag in slicer and then add text?

 

[Firebrick43]

So i should open the tag in slicer and then add text?

Yes, or you can make a simple one with shapes in the slicer

 

[kaymccampbell]

So i should open the tag in slicer and then add text?

Yes. I did this for my Flashforge Adventurer in Orca, which is a fork of Bambu for other printers.

 

[TracerRound]

Bambu anniversary sale starts Monday https://us.store.bambulab.com/pages/anniversary-sale

 

[PelicanPines]

I was wondering if that was going to be the suggested solution. I also noticed some websites recommended 400-800 grit sandpaper and a heat gun to clean up the final result. I had been using 220 grit and nothing else and it left a chalky result.

Is this the one? https://www.amazon.com/dp/B01BLQ24IW?tag=atomicindus08-20

That's the one I got... love it.

 

[ed_]

What a pita to design this but I finally got a v1. I spent so much time going in circles trying to get a pixel perfect match until I realized I didn't need that and should focus more on making something that prints easy




Still needs more revisions but it's nice to see progress. I'm printing it in an upright orientation because I want to add some fuzzy skin to replicate the OEM texture.

 

[mike93lx]

What a pita to design this but I finally got a v1. I spent so much time going in circles trying to get a pixel perfect match until I realized I didn't need that and should focus more on making something that prints easy




Still needs more revisions but it's nice to see progress. I'm printing it in an upright orientation because I want to add some fuzzy skin to replicate the OEM texture.

Nice. What material are you planning to do the final part in?

 

[ed_]

Nice. What material are you planning to do the final part in?

PLA

Just teasing lol. Final will be ASA but I may explore other options as well if I can't get a good texture. My goal is to be able to make parts that don't look 3d printed.

I'm open to recommendations if anyone has suggestions.

 

[mike93lx]

PLA

Just teasing lol. Final will be ASA but I may explore other options as well if I can't get a good texture. My goal is to be able to make parts that don't look 3d printed.

I'm open to recommendations if anyone has suggestions.

Best way to make it look not 3d printed is post processing. Sanding, filler, paint. Fuzzy skin can look good but you need to play with the settings.

I haven't used any Asa... Are you setup with good ventilation?

 

[ed_]

Best way to make it look not 3d printed is post processing. Sanding, filler, paint. Fuzzy skin can look good but you need to play with the settings.

I haven't used any Asa... Are you setup with good ventilation?

I'm gonna do my best to avoid post processing but we'll see how it goes. Orienting the print upwards has done a good job of minimizing the spots where you can the see separate layers but I am concerned about how shiny black ASA might be.

And yup I've got my printers set up for ASA. I run Prusa's filtration system on them and have already done ASA in the past without issue.

 

[mike93lx]

I'm gonna do my best to avoid post processing but we'll see how it goes. Orienting the print upwards has done a good job of minimizing the spots where you can the see separate layers but I am concerned about how shiny black ASA might be.

And yup I've got my printers set up for ASA. I run Prusa's filtration system on them and have already done ASA in the past without issue.

I'm no expert on this and don't print abs or Asa, but I was under the impression that filtration was really not sufficient

 

[Firebrick43]

Designed a few different prints recently

Magnetic Wera micro screwdriver rack



Epoxy and epoxy paraphernalia holder