The principles for designing a high quality, manufactural flexible printed board are as follows (Minco Application Aid 24):
1) First, it is desirable to have some valuable literature aimed at applied research. The most useful document is the IPC standard or the MIL standard. For example, IPC-6013 and IPC-2223 or MIL-P-50884 can be used if the circuit is intended for military / aerospace applications.
2) According to the footprint in the circuits to determine the circuit parameters, which is helpful to cut out a practical paper circuit. By bending and molding the template experiment, you can achieve the highest efficiency. Designing the largest circuit network allows a panel to contain as many circuits as possible.