I've made these by squishing little fondant balls. But I would like the thickness to be more consistent and the edge to be a clean cut.
How do you make your fondant circles?
Just me - but I use a pasta roller and cookie cutters. If it has to be bigger than that, a rolling pin with rubber bands and pressing the circle gently with a cake pan.
It depends on what size circles. I have a set of fondant cutters in various size circles. They work like cookie cutters. For the scales on my dd lizard cake I found the opening of the large end of my cake decorating tip to be perfect (not the standard, but the larger size specialty tip.) I'm sure there are other methods, this is what has worked for me. HTH
Small cutters (Wilton has some) or biscuit cutters, kitchen glasses - pretty anything round that has a rim on it can be used!
I use the fondant round cutouts! Wilton makes them! They really are just cookie cutters:p