You may ask: What's the different between this one and your former Mechanical Stationary Restraints?

Well, this one has better performance on sex machine, and a higher DIM, thus enhancing the details of machine and pussy.

Tags that help with machine details: cable, wire, industrial pipe

If you do not want sex/insertion, do not input "sex machine" and "vaginal object insertion".

As for the trigger words, "outstretched arms" and "spread arms" are both OK, you can choose one or both. "Outstretched arms" has a better pose than "spread arms", but will make hands more likely to be expose, so you need "cowboy shot". "cowboy shot" also helps with hiding feet.

It is suggested to add "from side" and "hands" to Negative Prompt.

PS. Quinella is a perfect lora tester XD