Thank you for your ideas. They are just the encouragements I need. I'll look especially at the SME arms.
To Frank (Gundam91)or to others if you know: Do any of your friends have two arms on their Gyro SEs? It appears to me that the second mouse ear could be used for a second arm if I moved the DC motor out of it.
To Frank (Gundam91)or to others if you know: Do any of your friends have two arms on their Gyro SEs? It appears to me that the second mouse ear could be used for a second arm if I moved the DC motor out of it.