Pock Marks on Top Layer

I’m having trouble printing small buttons (square one is 18mm) with debossed text. Overall the prints come out quite good but I want to eliminate the little craters I’m getting. I think it’s the fact that the top layer is not quite spanning the gap between the letter wall and the edge but I’m not sure how to fix it.

I have tried with and without ironing but the result is pretty much the same. I’ve also tried different top layer patterns as well as slowing down the top layer deposition.

Prints are with Bambu Matte PLA on .2mm nozzle set to .06 fine.


Use a taller layer height as this will help with bridge over the support. Also how many top layers so you have set? 5 top layers at .06 is only a .3 top surface. 5 top layers at .2 will give you 1mm top layer surface which will look much better.

I apologize for being so clueless but I’ve tried raising the number of top layers and it doesn’t seem to do anything. It always seems to only have the top layer be one layer thick.