1) I find checkerboarding helps to ensure moderately straight comb lines on the foundationless frames. I have gone without checkerboarding but it takes more monitoring.
2) Over time you cycle out the foundation frames and replace with foundationless. Think checkerboard except now you are using drawn foundationless frames between foundationless frames.
3) I always add on top but if you chose to add below you don't really get the bees agitated if you pull a box and set it aside; It's just more work. Some people here start inspections by removing all boxes and starting low and working up; I don't but the theory works for them. You decide what YOU want.
4) Cut and pinch - cut the ill-formed comb lines and pinch it into place; the bees will build the comb out again at the pinch locations. Look for information on "comb manipulation", it's especially used in top-bar hives.
2) Over time you cycle out the foundation frames and replace with foundationless. Think checkerboard except now you are using drawn foundationless frames between foundationless frames.
3) I always add on top but if you chose to add below you don't really get the bees agitated if you pull a box and set it aside; It's just more work. Some people here start inspections by removing all boxes and starting low and working up; I don't but the theory works for them. You decide what YOU want.
4) Cut and pinch - cut the ill-formed comb lines and pinch it into place; the bees will build the comb out again at the pinch locations. Look for information on "comb manipulation", it's especially used in top-bar hives.