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Type: Posts; User: fred_dot_u

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  1. Replies
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    You will most certainly need support. The corners...

    You will most certainly need support. The corners of the rectangular segment will droop substantially during the print. The overhang at the area near the cylinder may be only a couple of millimeters,...
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    381

    I'm a fan of OpenSCAD as you likely know, but I...

    I'm a fan of OpenSCAD as you likely know, but I suspect the OP might be a bit of a beginner to the 3D modeling world.

    Regarding the letter scaling: take the letter A for example. The center of the...
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    What software do you prefer to use for your...

    What software do you prefer to use for your modeling tasks? Right off the top, Tinkercad is an easy program to use. It has all the features you require to create this model in short order.
    ...
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    That was an interesting project. A large portion...

    That was an interesting project. A large portion of your model had flipped normals. These are faces for which the parameters indicate that the inside is on the outside. I was able to fix that with...
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    It's difficult to determine from the photos, but...

    It's difficult to determine from the photos, but it appears that the program used to create the model is SketchUp. That program is well known for creating models which will not print.

    If you're...
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    What does the original model look like? How was...

    What does the original model look like? How was the model created? If you open the STL file in a viewer (online or otherwise) how does it appear? Consider to post a screencap of the original or post...
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    Your model is quite large! It's certainly a good...

    Your model is quite large! It's certainly a good thing that you've allowed for drain holes, to keep costs down. It might be practical to not reject other methods of printing. I have a couple parts...
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    Another aspect of your service selection would...

    Another aspect of your service selection would not be the overall volume of 230 cubic centimeters or 300 cubic centimeters, but rather if your model will fit within the build box. There is a resin...
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    Depending on the topology of the model, you...

    Depending on the topology of the model, you appear to be on the right track by providing drain holes in the model. I'm not sure why you feel it necessary to split the model, unless you expect it...
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    Nalita, if you are not Gordo010, duplicating his...

    Nalita, if you are not Gordo010, duplicating his post will not help you or others with a similar problem. Consider to create a separate post with more details, as noted in my first response to...
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    That is a very unusual result. If the brim did...

    That is a very unusual result. If the brim did not print well, I would have suggested the nozzle was getting starved for filament. I see that the settings calls for 0.6 mm top and bottom layers and...
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    Your image is a good start. More clarification...

    Your image is a good start. More clarification would be helpful. I see the item is a napkin ring. The entire model should be hollow, in a general use of the term. When you say the bottom is hollow,...
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    Important information is missing. What slicing...

    Important information is missing. What slicing program do you use? Can you post the STL file and the gcode file that is created by your slicer? Have you used the slicing program to view the layer...
  14. That falls within the 0.100 mm to 0.600 mm range,...

    That falls within the 0.100 mm to 0.600 mm range, so yes, it's a good number for your nozzle size.
  15. There is indeed a correlation between nozzle...

    There is indeed a correlation between nozzle diameter and layer height. It is common practice to use any layer thickness between a minimum, sometimes as small as 0.050 mm but no larger than...
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    Wow, almost 200,000 downloads of that Ironman...

    Wow, almost 200,000 downloads of that Ironman costume. Interesting note from the creator, "it's not comfortable!"
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    Another option that you have, once you've located...

    Another option that you have, once you've located the "drop bed treelike supports" option would be to use Meshmixer's support feature to create supports that are perhaps less fragile or less dense or...
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    In our makerspace, a few of our members also...

    In our makerspace, a few of our members also participate in cosplay related builds. I would not consider the project which jasonjacob has undertaken to be particularly advanced. Both the practice of...
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    Polyester body filler is a more generic term for...

    Polyester body filler is a more generic term for the brand name product bondo.

    If you use an existing model of your suit and chop it up in small enough pieces to print on the bed, you will not...
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    As part of my attempt to assist another...

    As part of my attempt to assist another Flashforge user, I discovered that the Advanced Settings has an option to drop the bed when using treelike supports, to prevent the trees from getting broken...
  21. I did some additional research about your...

    I did some additional research about your printer. It appears that it uses non-standard file formats for printing and therefore requires that you use the provided software. I apologize for my error....
  22. I'm unfamiliar with that slicer program, but can...

    I'm unfamiliar with that slicer program, but can suggest an approach. Slic3r is the slicer recommended for Prusa printers. This program has a feature called z-hop, which lifts the nozzle a specified...
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    That you have the parts in hand for measurement...

    That you have the parts in hand for measurement makes your life a good bit easier! Once you have a set of dimensions and an approach to create the solid model, the fine tuning should be much simpler....
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    A brief summary of your quest would be more...

    A brief summary of your quest would be more easily split into two parts, with sub-parts for the two sections.

    Section one is the tough one. Designing a custom part of the type you describe is...
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    If Tinkercad is too complex for a beginner to...

    If Tinkercad is too complex for a beginner to understand, I'm afraid that I don't have an answer. I've guided five year olds to use the program with minimal difficulty. Good luck.
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