Possibly

Hi Karan, if you’re finding Bees in your roof that you don’t think we’re there before it is quite possible that they are either entering through the cone shaped exit/ventilation holes either end of your roof (This may be the case temporarily block the round holes with some dried grass or blue tack)or if you don’t have these and you have a small gap with mesh instead it may be that the mesh is not held fast to the lid. Yes, you are correct there is meant to be a small 3 to 4 mil gap in between each metal spring.

You could use strips to chemically treat Varroa in a sunhive but I would advise treatment-free is the better option in the long run. Let natural swarming and adaptation deal with it.
Set up catcher hives nearby – you’ll know when swarming is imminent by the interest in your catchers and by the great thick lump of bees that will hang out during the day time and go back up in the night. Be prepared.

Hi…!
Please i too interesed.
organicoschillan@gmail.com
Regards

Oleaee, do You have some respondes ?

Sorry Shannon, I’ve retired now but there are full instructions here: http://beespoke.info/how-to-make-your-own-skep-3/