Modular Shoulder for Sad Nun's Penitent Powered Engine by Kalavera

I have been wanting to print a Adeptus Sororitas 40k army and I greatly enjoy the Sad Nun's Penitent Powered Engine by Kalavera. It looks awesome! The only thing I didn't like was how the really awesome flamer was only on one arm and there was no chainsaws.
So I'm currently redesigning the arms.

While I do that, I've made a modification to the shoulders so that they could be further modified with slots for adding whatever arms one likes. I've made a regular one and one that can allow magnets to be added.

Kalavera, really awesome job!!

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