About this 3D model

Design Inspiration Inspired by the homophone of “make money” and “turn money”, the “￥” and “＄” symbols replace “money”, which can be understood as “making RMB” and “making Dollars”. After multiple printing experiments on the model size, it is made easy to install on the keychain, with the beautiful meaning of making money and making big money in the new year! Printing Method The model adopts an integrated design and can be printed in one piece. After printing, the parts can rotate relative to each other; alternatively, the model can be disassembled and printed with multiple colors of consumables, and then assembled after printing. To ensure that the parts can rotate smoothly and smoothly due to printing errors, the outer wall of the raised part of the inner ring can be polished, or it can be ignored.