PCB layout for analog PID Controller Circuit

Dear all hands

After finished my design on analog PID controller circuit, I has plan to build real analog PID controller circuit , so is not only simulation circuit. I use Ares 7 from proteus to generate analog PID circuit pcb layout. Because in my country its hard to find op-amp with single pole supply, decided classical double pole supply op-amp. Below is the picture of analog PID controller circuit pcb layout



To avoid wiring complexticity, use double layer pcb for this analog PID controller circuit.