x2 shown here

One of four in the series, I've completed all of them now and enjoyed each one. Highly recommended and thanks for sharing. (edited)
This series of puzzles is so satisfying. Not very difficult but still forces you to think outside of normal parameters. I have made sliproad as well. In both cases I have printed out the light colored pieces first and played with them while the darker pieces are printing. This makes the assembly pretty quick after the printing is complete. I have roughhouse printing now... (edited)
I printed all available puzzles. Took me some time to understand how to solve the puzzle, but they are all fun! Also very good looking in combination with the other ones as decorative element.
Printed on a Voron 2.4 in Printed Solid Jessie PETG, 0.4mm nozzle, 0.2mm layer height.
Tricky one for sure and a fun solve
Thank you for sharing this great puzzle!
It is a lot of fun to solve.
Printing notes: I printed it using Prusament PETG using a 0.6mm nozzle with 15% infill, 0.3mm Quality, on a Mini+. Print times were 2h38m for #1 and 1h58m for #2. This was sliced using PrusaSlicer 2.5.0.
All of the pieces fit very well together with no glue.