most rabbits (most not all) will pull fur immediately before or after kindling. If you have a hutch style habitat for rabbits with a wire area, it's best, when first introducing them to the hutch, to block them OUT of the enclosed area until they choose an area outside to "do their business".
At this point it will be very difficult to change her mind and any other animals you put in that habitat will want to use the same area as it will smell like a "do your business here" area.
You most likely will need to build her a new nestbox. Two inches bigger than her all around. with or without a top, whatever fits your fancy.
Put it in on day 28 if she doesn't ask for it sooner (asking is carrying around bits of hay or debris or looking like she searching for something to nest with). Then wait... in my herd... til day 33 at the latest... in other herds as late as day 40 post breeding date. Most of mine kindle day 30 or 31.