Larger anchors would be easiest. You might also try a butterfly anchor. https://www.amazon.com/Swpeet-Assorted-Toggle-Hanging-Drywall/dp/B07DL9MVN7/ref=asc_df_B07DL9MVN7/?tag=hyprod-20&linkCode=df0&hvadid=242029791542&hvpos=&hvnetw=g&hvrand=17700780343477116959&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9009963&hvtargid=pla-471944659123&psc=1