4 layers50 × 50 mmIRISV2 GPSteletype7/IRIS-v2a complete redesign of my flight computer, IRIS30 parts1
4 layers50 × 50 mmIRISV2 BOTTOMteletype7/IRIS-v2a complete redesign of my flight computer, IRIS94 parts1
6 layers50 × 50 mmIRISV2 TOPteletype7/IRIS-v2a complete redesign of my flight computer, IRIS155 parts1