(It also works well for cleaning the whiteboard)
Step 1: Supplies
two tentacle sponges from Dollar Tree $2
one floor sweeper from Dollar Tree $1
needle and thread
Step 2: Remove the Sponges
cut open a slit in the narrow side of each tentacle sponge and remove the spongey interior.
Step 3: Sew the Tentacle Sides Together
Sew the tentacle sides together as shown, leaving the back open.
Step 4: Slip It Over the Sweeper Head
Slip it on over the sweeper head, now you can use it for all sort of things like removing cobwebs from the ceilings, or even cleaning a whiteboard!