I'm looking for markers that don't go trough the paper (so probably waterbased), with a flat thick head. Like markers one uses to highlight text, only then in grey. I know Stabilo used to have them, but they stopped producing them.
Also, i'm looking for a good hard cover sketchbook with colored paper, so you can accent highlights etc with white. So far i only found white sketchbooks, or sketchbooks with no good covers (so not travelproof).
It would be convinient if somebody knows a store in Belgium or the Netherlands (or somewhere near aachen in germany) where they sell these things, but internet stores are also a-ok! so is just a brand name...
I hope somebody could help me with my quest!