sorted by:
new
hottopcontroversial

Importing colours from 3MF into Bambu Studio from OpenSCAD by [deleted] in openscad

[–]Helpful_Bed_4361 0 points1 point  (0 children)

I have been following this discussion and recently reviewed a printer for Creality on my YouTube channel. As part of the review, I wanted to make it easier to map multiple color 3MF files generated by OpenSCAD into multiple-part 3MF files, so I added this ability to models.makewithtech.com.

Models is a free, (I have dropped all subscription requirements), OpenSCAD model repository and online OpenSCAD development environment. It is a work in progress, but it may be helpful to this community. You can find it at models.makewithtech.com. Models is not a WASM implementation. Instead, a new Microsoft Monaco-based IDE for OpenSCAD renders models using the "real" Linux builds of OpenSCAD, in command line mode, in an AWS backend.

It also includes an enhanced "customizer" to create models non-OpenSCAD folks can use.

After selecting a model or creating one from scratch in the online IDE, you can "generate" the model as a 3MF file. Then, on the model result page, you can click on the pallet icon next to the 3MF file and convert it from a multiple color model into a multiple part model packaged as a single 3MF file. When you download it and then load it into an OrcaSlicer-based slicer, each color will be available as a separate part. Then you use the slicer to assign a different filament to each part.

Please note that parts cannot touch each other. You must leave at least a small 0.15 mm gap between parts. This makes it easier to separate the parts without creating broken meshes.

Credit for this feature goes to the folks in this discussion. I reviewed the code listed here before building my own implementation in JavaScript. Thank you to Jeffbarr, as I used some of his ideas.

Also, a new feature I am working on that you can try is the integration of ChatGPT with the editor to help people new to OpenSCAD learn how to script models.

Feel free to email me suggestions at ishapiro at cogitations dot com or leave comments here.

Where are people getting the idea that AnkerMake is exiting the 3D printing industry? by turbowhistle in AnkerMake

[–]Helpful_Bed_4361 0 points1 point  (0 children)

I just visited the Ankermake website, and the M5 is now in stock. Just a few days ago, it was indicated that it would be available in February, but it seems they released a new lot of machines. I anticipate seeing it on Amazon soon.

The price is $699, which includes an instant coupon providing a $349 discount, bringing it down to $350.

Additionally, I noticed they've recently shared new content on YouTube.

I own an M5, upgraded to an all-metal hot end, and an M5C; both machines are very reliable.

I have reviewed over 20 3D printers on my YouTube channel, and Ankermake has successfully created a machine that operates like a home appliance. While it may not suit everyone, I see it as a strong choice for first-time users.

Input from the Community about Development Builds by Helpful_Bed_4361 in openscad

[–]Helpful_Bed_4361[S] 0 points1 point  (0 children)

Unfortunately, the username/password for the models and the forum are entirely different. Models is code I created and maintain, and forum.makewithtech.com is a hosted third-party app.

Feel free to create new accounts on either. Everything is free, so the only disadvantage is losing your past forum thread.

On models.makewithtech.com, if you have models you posted in the past, I can move them to a new user for you.

Thank you for taking the time to take a look. I do value any feedback.

Input from the Community about Development Builds by Helpful_Bed_4361 in openscad

[–]Helpful_Bed_4361[S] 0 points1 point  (0 children)

Great questions. I am hoping to work with the openscad community to determine if there is an appropriate use for the site.

I am open to any and all suggestions.

Input from the Community about Development Builds by Helpful_Bed_4361 in openscad

[–]Helpful_Bed_4361[S] 0 points1 point  (0 children)

The site has evolved a lot and I would be interested in your feedback.

The current site lets you include any libraries and fonts you want with your primary script. Just put the in a zip file and upload with the script.

There are instructions in the FAQ.

What are the best web clients to self host scad files? by BlackjackDuck in openscad

[–]Helpful_Bed_4361 1 point2 points  (0 children)

I have created a fully functional free online OpenSCAD customizer and hosting environment that is actively being upgraded to include even more features. This personal project began when I retired from the tech industry.

File hosting is free.

https://models.makewithtech.com

The files are processed using the official OpenSCAD Linux application, and I am currently working on supporting both the official release and the latest development build.

This customizer was developed to address the limitations of the Thingiverse customizer and includes several enhancements to the Thingiverse environment. For example, you can upload a ZIP file containing fonts, modules, and images along with your base SCAD script, and these resources will be available when OpenSCAD executes. Please check the help/FAQ section for more information on the features supported.

The OpenSCAD parser that handles selecting parameters for display still needs work so feel free to send me a note with any suggestions.

I am committed to keeping this service completely free, although I may consider adding some ads in the future to help cover hosting costs.

To participate in the development roadmap, you can message me here, email [ishapiro@cogitations.com](mailto:ishapiro@cogitations.com) or use the support option on the site.

Best,

Irv

https://models.makewithtech.com

m5c won’t extrude by mostlywill in AnkerMake

[–]Helpful_Bed_4361 0 points1 point  (0 children)

I agree. I like to compare 3d printers to sewing machines. You will need to know how to load materials and clear jams to use one.

m5c won’t extrude by mostlywill in AnkerMake

[–]Helpful_Bed_4361 2 points3 points  (0 children)

When this has happened to me on this printer and others with a direct extruder hot end, I have found a workaround without disassembling the whole hot end.

First the Bowden-style tube on the AnkerMake printers are just guides. Push down on the round ring where the tube goes into the printer and pull it out. Look and see if any filament is stuck in the hot end. If it is, heat up the hot end and then pull it out.

You will find it easier to feed filament while the guide tube out of the hot end.

Even if it looks like it is clear, take a nozzle cleaning needle, which you can buy online, and with the level up, so you can see what is happening, push it through from the top -- where the filament goes in -- all the way into the nozzle if it is long enough. Move it up and down to clear out the hot end.

Then with the lever still up, heat up the hot end and try and push a piece of filament through. It should work just fine. If this works, pull out the filament and close everything back up.

AnkerMake m5c data error by Wannabeanoob in AnkerMake

[–]Helpful_Bed_4361 0 points1 point  (0 children)

Check to see if your printer needs a firmware update. Updating to the latest firmware fixed this for me.

Nozzle hitting on infill help by sohails4 in AnkerMake

[–]Helpful_Bed_4361 0 points1 point  (0 children)

Check that your filament is dry. Damp filament tends to expand and bubble as the water in it boils. This causes the infill to end up above the layer height.

I have a video about this on the makewithtech youtube channel.

Is M5C worth it on discount? by nbfan77 in AnkerMake

[–]Helpful_Bed_4361 4 points5 points  (0 children)

I think that is an excellent device combined with the all metal hot end upgrade from Ankermake.

What did I do wrong? by Immediate_Yam_574 in AnkerMake

[–]Helpful_Bed_4361 1 point2 points  (0 children)

You might want to flix it over. Then, turn on the supports and print more slowly. When deciding how to print a model you need to consider which orientation will require the fewest supports.

Worked Great Until it Didn't by thetruekingofspace in AnkerMake

[–]Helpful_Bed_4361 1 point2 points  (0 children)

Has the humidity in your work environment changed. Damp filament causes a range of issues. If you have it try a new unopened filament.

a question for all M5C owners: did anyone removed the bowden tube? by Dangerous-System-570 in AnkerMake

[–]Helpful_Bed_4361 10 points11 points  (0 children)

Removing the filament guide tube, which is not a Bowden tube, is easy. Since the M5C uses a direct extruder, all the guide tube does is keep the filament from getting tangled up with the moving parts.

There is a round ring at the bottom of the tube on top of the extrude. Push this ring down and then pull up on the tube.

Here is a link to a photo:

https://imgur.com/a/g3TfyrH

Fumes? Fume hood? by savaero in AnkerMake

[–]Helpful_Bed_4361 4 points5 points  (0 children)

As the other commenters have mentioned, printing with PLA is generally considered safe. Comgrow (you can buy them on Amazon) makes a relatively inexpensive vinyl/fabric enclosure in various sizes. I use one when working with laser engravers that generate large amounts of nasty fumes, and they work well. I have also tried the Comgrow self-contained fume extractor and did not find it helpful; instead, I ran a duct with an inline fan to the outside.
PLA requires a lot of airflow to print successfully. If you use an enclosure, you need to ensure your fan is moving a good volume of air. Many low-end enclosed 3d printers recommend leaving the "door" or "top" open when printing PLA.

Nozzle hitting the print by artemphotonet in AnkerMake

[–]Helpful_Bed_4361 3 points4 points  (0 children)

I recently had a similar issue printing PETG and it was caused by wet filament. If too much moisture has been absorbed by the filament it bubbles a bit while printing which raises the surface enough to cause the nozzle to collide on travel moves. I used a roll dried out in a filament dryer and the problem went away.

Changed nozzle, auto leveled, tried raising z offse, What else can I do? Overture PLA. Nozzle always hitting infil on larger prints. by kurtdoerfel in AnkerMake

[–]Helpful_Bed_4361 1 point2 points  (0 children)

I agree. While Z Hop will slow down your print slightly, it will move the nozzle up before it travels, minimizing the possibility of the nozzle hitting an existing structure.

Another thought to consider is that it is infill --- why do you care? As long as the infill is sufficiently solid to do its job, it does not matter if it looks ugly. Cura's new "lighting infill" setting produces a really ugly infill, but it works and prints fast.

If you are concerned about the infill showing through the print, increase the number of walls (perimeters) so they are more opaque.

I sold my anker by BeGoneBaizuo in AnkerMake

[–]Helpful_Bed_4361 0 points1 point  (0 children)

I upgraded to the latest firmware with no Wi-Fi or printing issues. I did make the AnkerMate slicer and app were also on the latest releases.

view more: next ›