If you are new to the world of chalk markers, you should know that some surfaces are more effective for writing and drawing than others. Since these types of markers dry quickly and have opaque characteristics, they are most suitable for paper and similar surfaces because they are not too different from regular markers.
However, if you want to work on a DIY project with a unique surface, you should know that it might not be as straightforward as you had initially thought. With that in mind, here are tips for using chalk markers on difficult surfaces.
Know the Difference Between Porous and Non-Porous Surfaces
There are two main types of surfaces that you will use when drawing with chalk ink markers: porous and non-porous surfaces. Porous surfaces have tiny holes in them, so erasing your ink is not as easy as it would be on non-porous surfaces. Some examples of porous surfaces include cardboard, fabric, untreated wood, and paper.
As for non-porous surfaces, materials like metal and glass are prime examples. They are much easier to erase, but you need to know how to do it properly if you want to prevent unsightly residue from sticking to the surface.
Ghosting is the term for leaving a lasting image on your surface material after you try to erase it. In order to avoid this phenomenon, you need to season your chalkboard or non-porous surface. However, if you are using waterproof chalk markers or some other type of semi-permanent chalk ink, you should know that you can only erase them with an ammonia-based cleaner.
Nonetheless, you can season your canvas or paper by taking a piece of chalk and adding an entire layer of coating to the surface. That way, when you need to erase, it will all come off together, rather than only where your image happens to be.
Finally, chalk markers have a fine tip, so you need to be gentle if you want to get the best outcome from your pen strokes. Pushing too hard with the marker will put excess ink onto your surface. Not only will this be less visually appealing, but it also wastes ink. Instead of using too much pressure, apply multiple coatings if you want to thicken your lines.
Overall, chalk markers are a fantastic resource for showing off your artistic sensibility. Now that you know a few tips for using chalk markers on difficult surfaces, you can look forward to many amazing art projects.