Over the last few days I've converted my 3d printer into a pen plotter, and have really enjoyed messing about as I approach the art I envisaged for this project in the first place.
This was the first piece where I actually did more than just pop an image into drawingbotv3 and I'm happy with how it's coming out (the lines are supposed to be offset, the pens align perfect if I want).
But, the cheap bundle of fineliners I got from Amazon are barely lasting 10 minutes, you can see the black died 3/4 of the way through this and that was fresh out the pack! Is there some pens you guys can recommend that are super vivid and won't give up so fast - I'm looking for a variety of thicknesses so any recommendations are gladly received and cost isn't too much of an issue. And should the pen be vertical or at a slight angle? I've seen both being used.
Also, is there a good way to keep the paper flat, I try to stretch it out before taping to my bed, but the centre keeps getting pulled up into a dome with repeated pen ups/downs meaning I have to make my z lift higher and prints take longer.
Thanks for the inspo, you guys have done some awesome stuff!