Can someone translate something into Latin for me, please?

[doddle]

I am making a display of a Roman temple with my class, in the style of the Pantheon. So I need 'our class made this temple' translated into Latin for the inscription.
Can someone help me please, it's a very long time since I did any Latin and I can't get my endings right!
Thank you.

nostrum ordo hoc facit?

I will have a think about it and get back to you

classis noster fecit?

'classis nostra fecit' I mean (bloody genders)

Thank you very much, my class will be delighted!