Dot grid journal pen test process

Chapters:
1: Pen test layout 00:22
2: Testing popular pens 04:53
3: Watercolour painting 23:16
4: Ability to erase pencil 29:45
5: Dot darkness 30:57
6: White out 32:42
7: Drying time and smearing 34:44
8: Feathering and smoothness 39:08
9: Fountain pen test 42:24
10: More water tests 46:26
11: Stamp and drawing inks 51:42
12: Wrap-up 53:05
Do you have a new journal and want to see how to test what will and won't work in your notebook? Or are you watching my journal reviews and want to understand what I'm trying to learn through my pen test? See more information at theusefuljournal.com/the-usef...
This is by far my longest video because it's pretty much real time. I carry out a pen test in a new dot grid journal and talk about what I'm looking for and what I'm noticing about the paper I'm testing.
Are there any pens you think I should be testing but don't? Please let me know in the comments and I'll investigate...