Kuretake Karappo Pen, Fine tip 5pcs Set, Empty refillable Ink Pen, for Lettering, Calligraphy, Illustration, Drawing, Made in Japan

I made my own markers with liquid ink. These were not messy to fill. I love the fine point. I mixed custom colors. I think it is a much more efficient use of my ink than a brush.

Discovered this handy pen a while back, when I found myself with a large grip of ink, and needing something to hold it (different than a paint brush or a dip pen holder). The clear body with accompanying wicks enable me to see the inks that I want to work with. It's fun putting the wick in ink, watching it slurp up the liquid as it climbs the inky reservoir. The only draw back I see is when the ink runs out and you want to refill it. I'd rather keep refilling a pen of any kind, rather than discarding it after it has been used. A pair of pliers helps. Enjoy!

These are great little pens for the price. I’ve used them various inks and my own homemade acrylic inks with no mess or fuss! Great quality! I will be buying again when I need some more.

I really liked the pens. Good feel in the hand. Great lines. Nothing fancy refillable and easily can put whatever ink I want in it. Problem I had was I got the 5 packs with only 4 pens 4 stoppers. But all 5 of the ink refill inserts. Sucks but these things happen. I'll probably buy more of em.

Filled these with some fountain pen inks I’ve been too lazy to use for a while. Super easy and nice, smooth writing. I see myself buying more in the future.

The fine tip style works with very thin and watery acrylic inks such as the Holbein Acrylic Ink or Liquitex Ink! products; the line comes out a little dry but doesn't skip, even during quick writing. However, it may end up clogging or become unusable over time. But at least initially there's no issues.

I tried out these pens with some KWZ iron gall inks and Diamine shimmertastic inks. They worked pretty well, just be warned that these pens are not quite as wet as fountain pens so the ink comes out a bit lighter. Since they're pretty dry, they don't really show any sheen, but shading still works quite nicely. The sparkles in Diamine enchanted ocean still showed up, but weren't quite as concentrated as it would be if it was in a fountain pen. Overall, a fun way to use up some ink.Filling one pen took about 2-3ml of ink.

Easy to use, can be reopened and refilled with the same colors. Handy dot stickers included to display true colour on the end of the market. Fine tip, pastel inks were too light the first attempt. Could be used to reduce waste by refilling with permanent ink. All plastic, but reusable; advertised as such. Firm fine point felt nib does not squash down from heavy handed writing.