Some 3D prints

Since the first Prusa nameplate print, I’ve been dabbling in a lot experiments. There has been a lot of headache, tweaking and failures.
Through these experiences, I’m now more comfortable using my Prusa MK3S+.

I bought and tested a variety of different filaments. I experimented with both PLA and PETG.

The Lucky 13 model was a bit tricky. It required more precision to print the smaller parts and make them fit to form a posable action figure.
I learned that PETG is a better material, due to its flexibility vs the brittleness of PLA.

After figuring out the smaller Lucky13 figure, I decided to print a larger version. The larger version was very successful, with the parts fitting together correctly and feeling robust. I think it may have taken around 4 days to print out all the parts.

My Prusa Mk3S+

Around March 2022, I decided to finally assemble my Prusa 3D printer kit. It was definitely a very thorough process!

The kit was divided into a few boxes and helpful instructions. It even came with a packet of gummi bears.

The assembly process was thorough, but not too difficult. I would say it took around 10-15 hours to complete. First, the frame was assembled, then the bed assembly. The two Z-axis motor/screw assemblies were installed, then the sliding hotend extruder, control board, and wiring.

It was very satisfying to see the 3D printer assembled. After all this work, will it work?

It didn’t work after it was assembled. I wasn’t sure what was going on, but Prusa tech support was very helpful.
They asked to see the video of the printer in action, as well as some photos of the wiring to the PC board.

It turned out the Z axis wiring harness was in the wrong plug. After the wiring was corrected, the Z axis movement worked more smoothly.

After going through some alignment checks, I finally got the printer to work.

The first print was misaligned. After some belt tweaking, I did get it to work. Even after this print, I have ran into issues, but learned to overcome them.
3D printing is definitely a learning experience through a lot of trial and error. It’s still very satisfying to see something on the screen turn into reality.