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Project Notes

#835 Bambu Lab P1S

Using the PLA 3D printing services available in Singapore’s National Libraries - Bambu Lab P1S.

Build

Notes

Singapore’s library service - the National Library Board (NLB) - run “MakeIt” centres in their libraries where a range of tools are available to citizens to use (including 3D printers, laser cutters, digital cutters, and sewing machines). This is an amazing service. They don’t (yet) have 3D resin printers, but these tools make rapid prototyping readily available to all residents at no cost.

For most of these services, they do require users to first complete a free starter course. These help make sure you can keep yourself safe, and save the machines from damage.

I’ve completed my training, so I can now book and use the devices available at currently 4 of the libraries (Jurong, Punggol, Tampines, Woodlands).

Note: as of late 2025, the Bambu Lab P1S printers have replaced the Flashforge Creator Pro 2 printers previously available.

About the Bambu Lab P1S

The Bambu Lab P1S is a high-speed, reliable desktop FDM 3D printer known for excellent print quality and ease of use for hobbyists. Currently retails from US$399.00 (Mar-2026).

p1s

p1s-ts

Software and Workflow

Bambu Studio is used to prepare models for printing. It is an open-source, cutting-edge, feature-rich slicing software available for Windows, macOS, and Linux.

Basic workflow:

  • import STL or other source material
  • scale and orient on the build plate
  • adds supports as needed (manual or auto)
  • export G-code/3MF file
  • load the file on the printer via SD card and print

Test Print

I did a test print of a 54mm figure, and the results are surprisingly good, especially compared to the previous Flashforge Creator Pro 2 printers..

build01a

The figure was created with ChatGPT and Tripo3D AI, see LCK#421 Tripo3D for details.

Credits and References

About LEAP#835
NLB MakeIt3D Print

This page is a web-friendly rendering of my project notes shared in the LEAP GitHub repository.

Project Source on GitHub Return to the LEAP Catalog
About LEAP

LEAP is my personal collection of electronics projects - usually involving an Arduino or other microprocessor in one way or another. Some are full-blown projects, while many are trivial breadboard experiments, intended to learn and explore something interesting.

Projects are often inspired by things found wild on the net, or ideas from the many great electronics podcasts and YouTube channels. Feel free to borrow liberally, and if you spot any issues do let me know or send a pull-request.

NOTE: For a while I included various scale modelling projects here too, but I've now split them off into a new repository: check out LittleModelArt if you are looking for these projects.

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