Help first time mother!!

So I get to find out the gender in 4 weeks and I am planning on doing a gender reveal just something small for the family and a few friends I need ideas for what should we have there and what do y’all do at yours? I’ve looked on Pinterest at a few things. I think I’m going to do pumpkin theme it will fall right around October when we have it and maybe do the open the box thing and the colors come out!? I just need help all around what kind of things did y’all have at yours did you enjoy it afterwards was it worth it?