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Everything posted by kmanstudios

  1. Never mind......@jman15x is correct. The colours played with my eyes a bit at first, but yeah, you just have a stair stepping issue as described above.
  2. Although not a likely chance, maybe the NFC tags are damaged? Although the digital rot on the screen could point to a larger problem in general and should be taken up with reseller(s) if less than a year old.
  3. I would still use a brim (pretty big one too) as it will help hold down the edges. The edges can lift off without that extra help as you saw. I think it has something to do with how the infill cools and pulls the edges inward.
  4. I have These three bottles that I made from UM PP and they have held colored water for a while without a single leak. I printed these just before the Christmas before my surgery, so...wow...3 years(!) They were printed using standard settings. The blue one fell over and the coloured water leaked around the cap. This would require a soft (cork is the only material I can think of right now) gasket that would clamp down tightly when the cap is put on. They sell premade gaskets and would be easy to incorporate. Red Bottle is logo'd "K-Bottle", The blue is "Tokah-Cola"
  5. This model cannot be fixed in its current 'object' structure. Hopefully I can explain this, so bear with me. I opened the model in my 3DSMAX and ran an 'STL Check'. This is a very simple toll that can analyze the structure for many defects. This is what I found upon just starting the process: Turquoise boxes show the errors. The blue arrow shows the top part that cannot connect to the cylindrical object. This is because the inner cylinder is a manifold object itself. As you can see here, the box is proper walls with a single edge that Cura is capping trying t
  6. Fundamentals of modeling....seems to be a continuing issue. Not modeling pertaining to programs, but the fundamental issues that arise no matter what program. Non-water tight, too thin holes, useless voids, tolerances for tab-and-slot type of engineering, ball and socket...things like that?
  7. Congrats!!🥂🍺🍸 and for me...the sippy cup (I think) 🥛 or milk....
  8. regardless of the modeling mistake, it is a watertight model. Just out of curiosity, did you try an earlier version of Cura?
  9. Yeah, the model is very well made. 👍 It occurred to me a bit belatedly that I am on an older version of Cura. I just got back online for the first time in a long time so I have to catch up to firmware and software, so it may just not be backwards compatible on the project file. Hopefully someone who is more up to date can help with the project file 🙂 Sorry I could not help there.
  10. I checked the model separate from the project file and it is a really good model. In Cura (opened the project file, Did not recognize anything machine related) and got this warning: 😞 Sorry about that, but sliced it anyway and this is layer 1 in what I would say could be considered as a generic slice as it follows all the geometry properly. It is not a really uique pattern. I do not know what the model is for, but it has voids in it that could weaken the part. Here is an image with the voids shown in the preview mode and then sliced up to a point to de
  11. It would be better if you included the file you are trying to slice and print (we can see what an issue may be). It could just be the model. The most optimal would be the project file since we could see everything including the model.
  12. I use mine now for that purpose. Fine control over temperature and small focused stream of air. That is all it is good for me now 😄 I certainly cannot do any tight welding or re-work. At least for now...hope to be able to in good time. 😊
  13. I make my own adhesion glue using Water, alcohol and recycled PVA and paint it on using a soft brush. It can stick very well, but, @Nicolinux is correct a gently mist of water around the edges will allow water to creep underneath and allow for easy removal if needed.
  14. So I see with your reply. Always nice to learn a new trick 🙂
  15. Once I can afford some PVA I have a print I want to do that needs it because of the delicate nature of the design. It was one of the last designs I did before surgery and could still sculpt reliably.... I was thinking about @fbrc8-erin when I painted the snail creature. I know she likes red and, well, I promised a red print a long while ago. The funnly thing is that some of the BBs and lead shot bounced into the infill areas, so they rattle a bit if you shake it 😛
  16. Excellent Source...Thanks! 🙂 But I also find the irony...if that is your only printer, then you have to outsource the part so you can print again. ....Sometimes, I am just too easily amused.....😄
  17. If you can set the temperature of the core, set it to the materials softening point and pull it off. If not, use a finely controllable source of hot air and heat it with that focused on the plastic. I have no idea how to square the brackets. Sorry....
  18. Yeah, but PVA can be used for things with spindly parts like fingers or hair and it comes off very cleanly. But for this, I learned a lot about using the breakaway which was fun 🙂 I have two to paint and one to finish printing and then paint and I think I have one more design waiting to crawl out of me wee pointy little head.
  19. Ran out of PVA and desperation did the rest 😆 I did learn to alter the design structures to hold up with the extra strain of pulling that stuff off (no spindly areas). It can be tough getting it off the model cleanly and also printing with it with the type of things I posted here can cause it to clog a bit. I learned that if you do a 'fake material change' to back it out and feed it again will get it to unclog and get right back to printing with it. Yay S5 sensor 🙂
  20. Oh, no PVA 🙂 All printed with PLA and White Breakaway. Manually pulled off with needle nose pliers and an x-acto knife to get at the breakaway and pry it off.
  21. On average, the print times are around 7 days. Here are a few more that I got pics of:
  22. These are some weird critters I have been making. One of the changes I made in my design is to not make such spindly things because I ran out of PVA materials. I had two spools of White Breakaway. I also tried to print without supports as well as experimented with PLA supports as well and eventually wound up with a mix of PLA and white breakaway supports. But first I designed a couple of things that did not require supports. This just some odd thing I made while trying to work in a basically 'primitive' style. I printed this on my UM3E with the wobbly head. So, layers are bit more
  23. Not sure I could offer anything more than a demonstration of techniques. If you can form a picture in your mind, you can do it. 🙂 Precise vocabulary on the fly is difficult.
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