Visual 5-Axis CNC Programming Guide (Support-Free)

Struggling to visualize the positive/negative directions of your A and B axes while programming? This compact, support-free 5-axis cube is designed for CNC programmers, machinists, and students to keep right on their desk or machine controller.

Key Features:

• Support-Free Geometry: Optimized octagonal design for easy printing without any waste material or messy cleanup.
• Clear Markings: Deep embossed X, Y, Z (linear) and A, B (rotary) axes with direction arrows.
• Technical Design: An essential tool for understanding 5-axis toolpaths and orientation at a glance.
• No AMS Required: Designed for single-color printing, but highly effective for manual color swaps or highlighting.

Print Settings:

• Printer: Optimized for Bambu Lab P series (P1S/P1P).
• Material: PETG/ABS recommended for workshop durability, but PLA works great for desk display.
• Layer Height: 0.16mm or 0.2mm for crisp text.
• Wall Loops: 3 or more for better durability.
• Support: NONE (Ensure your cooling is adequate for small overhangs).

Pro Tip for Single Color Prints:

To make the embossed letters pop, you can use a permanent marker (Sharpie) or a bit of acrylic paint to fill in the text and arrows. It makes the guide much easier to read in low-light workshop environments!