U225X PUBLIC RECORD / 3DP-016
TITLE: First-layer QR code and lettering on the build plate
STATUS: Starting Point
CATEGORY: 3D Printing
TYPE: project

The recovered material identifies first-layer qr code and lettering on the build plate as its own topic. This page preserves the useful direction, the next practical checks, and the limits of the surviving notes without inventing measurements or presenting an unverified idea as a finished standard.

GOAL: Turn first-layer qr code and lettering on the build plate into a repeatable public note with a clear next test.

EQUIPMENT
- FDM printer / slicer
- Slicer project
- Calipers or inspection method


MATERIALS
- PLA



STEPS
- Confirm what the part must do and which printed feature matters most.
- Check geometry, clearances, orientation, and material before slicing.
- Print a small test or the least expensive revision first.
- Inspect the finished part after it has cooled completely.
- Record the next change with a photo or measurement.


TROUBLESHOOTING
- A slicer preview is not proof that a finished part will fit or move.
- Change one process variable at a time so the next result is attributable.
- Keep material identity and nozzle size with every saved revision.



RESULT
Public-safe starting record; validate against the next real test.

SOURCE NOTE
This is a public-safe summary assembled from the local content manifest and recovered notes. It is not a raw conversation transcript. Measurements, files, and outcomes remain marked as provisional where the source did not preserve enough evidence.

PROPERTY OF U225X / PUBLIC-SAFE IMPORT