this post was submitted on 10 Jun 2024
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I’ve been into 3D printing for a few years now and it’s been a really fun hobby that has grown over the years.
I started with a cheap FDM printer which basically is the most common kind that extrudes plastic onto a build plate to create a 3D object. I then began learning how to create my own objects in various CAD programs like Fusion 360 and even Windows 10/11’s 3D Builder. I started making small alterations to existing objects I found online. The first was because the object I wanted was too large for my small print bed so I learned how to modify the model on my own in the CAD software. I then began doing more complex things like creating objects from scratch to be used. I’m mostly into practical printing but there are a lot of people who choose this for miniatures like for DnD and Warhammer or for creating cosplay armor/accessories.
Most recently, I moved into resin printing (SLA) which is different than FDM in using liquid resin and lasers to create the 3D objects. This is more expensive and more hands on in terms of needing post processing and also more safety involved because resin is toxic to breathe in and also hazardous to the touch, but has been very satisfying and a joy. The level of detail is much higher quality on SLA than FDM, generally feeling like something you’d actually find in a store than something that has noticeable lines straight from a FDM printer bed. Not that you can’t achieve similar qualities with FDM, but it just will require more work like sanding and polishing.
Similarly, my girlfriend likes to crochet and we both have grown to find commonalities in our hobbies. I recently created and 3D printed a crochet hook for her with a cute little buddy on top which she has been awing over the past week.
We have gone to some local street fair events and often find people who are selling their crocheted and 3D printed stuff, usually like stuff animals and desk toys, respectively.
But if you feel burnt out, you may need something else in your life. Maybe to find a more fulfilling purpose like helping others? Speaking from experience, some of my burnt out feelings have been “fixed” when I spend time helping others and being a source of strength for someone else. I find myself most satisfied when I have been able to improve someone else’s life in some way. Just to throw that possibility out there too.
All great suggestions. I was gifted a secondhand resin printer a while ago. I don't have any post processing stuff or anything so haven't really delved into it.
Currently I am sitting on the board of directors for a new non-profit. Been trying to get it off the ground and have done some good in the form of utility relief for families in need. Its a lot though and while I am keeping at it, its not really scratching my itch to find new purpose.
This one combines with my suggestion, too. Lost PLA casting is a thing - you bed the print in sand or similar, add sprues, vents and feeders (and maybe some sort of extra drainage to be closed up after? I haven't looked too closely into it), and melt it out instead of having to manually take the mold apart and put it back together.
Then, you can have a cast in metal or glass without having to manually build the form, and without having to use a million mold pieces to achieve any kind of hollow geometry.