- Faber Castell Connector Pens
- Bic Intensity Dual Tip
- Artline stamp pad ink.
- Parker’s Quink Ink
- Ecoline
- Black food colouring
- Artline 200 Fine 0.4, Black
- Artline 210 Medium 0.6, Blac
- Crayola ultra clean washable markers
Solvents: Water, 1% salt solution, 95%ethanol