CNC engraving model of the Later Heaven Bagua Taiji plate

Project Overview

This work is an octagonal Tai Chi plate with the theme of the Later Heaven Bagua (King Wen Bagua) . It strictly follows the traditional arrangement rules of the Later Heaven Bagua: the center is a classic Yin-Yang Tai Chi diagram, and the eight outer rings correspond to Li (South Fire), Kun (Southwest Earth), Dui (West Metal), Qian (Northwest Metal), Kan (North Water), Gen (Northeast Earth), Zhen (East Wood), and Xun (Southeast Wood) in sequence. Each area is marked with a trigram symbol, direction, and five-element attribute. The whole piece is presented using the engraving technique, with neat lines and distinct layers, combining traditional cultural attributes with craftsmanship.

The overall shape is an octagon, with a raised outer frame and a recessed central area, giving it a strong sense of three-dimensionality and making it suitable for CNC engraving for mass production or customized manufacturing.

Design purpose

Artifacts and everyday items : Can be used as a teapot stand, teacup mat, or incense holder; compatible with materials such as walnut and sandalwood, enhancing the texture of your tabletop.
Decorative ornaments : Can be used as desktop feng shui ornaments, entryway decorations, or wall hangings with mounting holes.
Teaching aids : Can be used as visual teaching aids for introducing traditional culture and the I Ching and Bagua.
CNC practice materials : Suitable for beginners of three-axis CNC engraving machines to practice intaglio and small character engraving techniques, compatible with most home/industrial grade engraving equipment.
Processed samples : Can be used for testing the processing effects of various materials such as wood, acrylic, two-color boards, and soft metals.

Key information on processing and reproduction

Recommended size parameters

Diameter of opposite sides: 100~200mm recommended, can be freely scaled proportionally.
Sheet thickness: 8~15mm
Engraving/text depth: 0.5~2mm (adjust according to material hardness; 1~1.5mm is recommended for wood).
Depth of the Tai Chi concave area: 1~3mm

Compatible materials: Walnut, basswood, beech and other types of wood, acrylic, two-tone boards, soft metals such as copper and aluminum.

The Later Heaven Bagua Taiji Plate

The Later Heaven Bagua Taiji Plate

Description

Instructions

Comments