תרגום - הולנדית-אנגלית - Ik zag je wel vndaag op de open dag met je...

Just a remark: it's typically Dutch to use little X and little Y while in no way it guarantees that X or Y is in fact small. It rather reflects the fact that one approves of its cozyness.

true but in this context it's meant more belittling and even mocking

I agree with both of you, but I don't think it's appropriate to try and reflect some guessing out of the context if you're not 100% sure.
Besides, can't "little stand" still be "mocking" in a way?

I noticed you today with your stand, I think I am too much changed in your eyes, haha

I think you can't even be sure it's meant to be mocking either OK you have my vote.

it can, to set things straight i agree with your translation urunghai.
i was reacting to nego's comment