You will need:

  • Arrid XXL (or any other Roll On Deodrant Container)
  • Electrical Tape
  • Chalkboard Eraser Felt
  • Ink


  1. Pop out the ball from the deodrant and clean the container out well.
  2. Take off the sticker from the deodrant container
  3. Pour In your Ink about 3/4 the way.
  4. Roll up the Chalkboard Eraser very tight and fold in half to make a nib.
  5. Jam the Nib in the container and twist till its secure.
  6. Wrap with Electrical Tape.


  • If you don't have Chalkboard Eraser Felt you can use sponge, foam rolled up, cloth (not good ) or other felt.
  • This drips like mad with out squeezing so be careful.
  • You can use most roll on deodrant containers.

How to make a NYC Mop