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Ask Slashdot: The Search For the Ultimate Engineer's Pen

First time accepted submitter Laser Dan writes "I'm an engineer (robotics) who can't seem to find a pen that satisfies me. Most of my writing is just temporary "thinking notes" on random bits of paper, like diagrams, flowcharts, equations etc, but pens always seem to have one or more of the following issues:

1. They write too thickly — I write very small, and when I start adding extra details to diagrams it gets even smaller. A line width of about 0.2-0.4mm would be good.

2. The ink bleeds, making the lines thick and unclear.

3. The ink is slow to dry or the tip grows blobs of ink, causing smudges everywhere.

4. The first line drawn is not fully dark, as the ink takes a short distance to get going.

5. The lines drawn are faint unless you press hard (I don't).

I have been given several fancy pens (Parker etc) over the years but they all suffered from problems 1, 3 (blobs), 4 and 5. I'm considering trying a Fisher space pen, but it looks like even the fine cartridge writes rather thickly. Have any fellow Slashdotters found their ultimate pen?"

22 of 712 comments (clear)

  1. Yes by Aardpig · · Score: 5, Funny

    It's called a pencil.

    --
    Tubal-Cain smokes the white owl.
    1. Re:Yes by gagol · · Score: 5, Informative

      I agree, but if ink is a requirement : http://www.staedtler.com/Mars_technical_pens

      --
      Tomorrow is another day...
    2. Re:Yes by 3dr · · Score: 5, Informative

      Yes, these are the pens I was trying to remember.

      The terms the OP should google are "technical pens" or "drafting pens".

      Other pens are the Rapidograph pens, but I think the Mars pens have more sizes.

      Maybe actually try a space pen. I like mine. It looks about 0.3mm wide, and has "instant on".

    3. Re:Yes by Purity+Of+Essence · · Score: 5, Insightful

      Technical pens are for drafting and would be a nightmare for everyday writing.

      They are not agile and require a high degree of control to use. They need to be held absolutely perpendicular to the writing surface at all times, and only work when held vertically with the nib pointing down. They don't write well or at all on certain kinds of paper, often damaging the paper. They are easily broken and are difficult and messy to fill, clean, and maintain.

      Don't get a technical pen.

      --
      +0 Meh
    4. Re:Yes by ozmanjusri · · Score: 5, Funny

      Absolutely true.

      For jutting down notes, I prefer to pluck a single hair from the ass of the nearest ermine, dip it in kokeiboku ink made from Visayan deer horn and charcoaled relictus cycad, then waft my thoughts across 15-momme silken paper balanced on the ass of a Xianbei virgin.

      Crayons are good too.

      --
      "I've got more toys than Teruhisa Kitahara."
    5. Re:Yes by rs79 · · Score: 5, Funny

      You have to use a female ermine, but yes, this is correct otherwise.

      --
      Need Mercedes parts ?
    6. Re:Yes by carnivore302 · · Score: 5, Funny

      Reading the question, seeing that that there were over 300 comments, I thought I was in for an hour of reading one-liners marked funny +5.

      This being slashdot I was confronted with hundreds of comments containing advise, sympathy and conflicts over why it is illegal to own certain kinds of pens.

      Take a step back people, we're talking about pens here.

      --
      Please login to access my lawn
    7. Re:Yes by Gryle · · Score: 5, Insightful

      [ / off-topic rant] I've been seeing this attitude more and more in the Ask Slashdot submission. "Why are you asking questions? Why aren't you researching everything there is to know about $SUBMISSIONTOPIC on your own?" I don't understand why it's such a big deal for someone to ask a question. Asking other people for advice is not a weakness. It's a recognition that no one person can obtain all the world's knowledg on their own. By asking like-minded people for advice, the submitter gets starting points for jumping off into his own research. For a community of people who bemoan people not taking the time to ask questions, we sure do bitch about it when they do.

      --
      Only two things are infinite, the universe and human stupidity, and I'm not entirely sure about the universe - Einstein
  2. Mechanical pencil by baffled · · Score: 5, Insightful

    Added benefit: clean revisions.

  3. Skilcraft U.S. Government, Black, Fine Point by larry+bagina · · Score: 5, Funny

    Anything less would be uncivilized.

    --
    Do you even lift?

    These aren't the 'roids you're looking for.

    1. Re:Skilcraft U.S. Government, Black, Fine Point by mbstone · · Score: 5, Interesting

      Unless you are a U.S. Government employee using a Skilcraft U.S. Government Pen for official purposes, or you are otherwise authorized to possess or use one, for example while transacting business at the counter of a post office, you are violating 18 USC Â 641, a misdemeanor, punishable by a fine of up to $1,000 and/or one year's imprisonment.

    2. Re:Skilcraft U.S. Government, Black, Fine Point by jtownatpunk.net · · Score: 5, Funny

      Now I want one.

  4. Inkless Metal Pen by Anonymous Coward · · Score: 5, Interesting

    This should satisfy your needs: Inkless Metal Pen. I have one..... Somewhere in the mess of my desk. It works really well! I haven't had any long term results yet, seeing as I don't know exactly where it is, but I love(d) it!

  5. Re:why ink? by narcc · · Score: 5, Funny

    Apparently 0.7mm is too thick for Mr. Writes-Really-Small.

    I'd recommend a 0.2mm mechanical drafting pencil, but there's an even simpler solution: don't write so damn small.

    As a bonus, your notes won't look like they were written by a serial killer.

  6. Re:Pilot V5 by hawguy · · Score: 5, Funny

    Can't think of a better pen than the Pilot V5

    I'll second that - the Palm Pilot V was great for taking notes. Once you learn Graffiti.

  7. Kuru Toga by trout007 · · Score: 5, Informative

    I bought one for fun thinking it was a gimmick. Nope it works. What it does is each time you lift the pencil off the page it rotates the lead a tiny bit to prevent a chisel tip. This keeps the line width from changing. Very nice.

    --
    I love Jesus, except for his foreign policy.
  8. Quill? by DaveAtFraud · · Score: 5, Funny

    1) Find a goose.

    2) Pluck a large quill feather.

    3) If the point isn't fine enough, keep plucking

    Note: the goose will probably be annoyed after your first choice. Annoyed gueese have a way of convincing you that your current quill selection is good enough.

    Cheers,
    Dave

    --
    They that can give up essential liberty to obtain a little temporary safety deserve neither safety nor liberty.
    Ben
  9. Staedtler pens -- Roger that! by Anonymous Coward · · Score: 5, Informative

    I have handwritten with Staedtler technical pens for years. The 0.5 mm size is my preferred compromise since it gives a thin writing line, but is easier to maintain than their thinest-diameter pens are.

    My use is for writing notes, really small, in the margin of a Bible. The ink from a technical pen never bleeds through the thin paper, and the writing still looks fresh after 40 years.

    A technical pen also makes fine works of art (pen sketching), if you have the talent for that.

    To make such a pen last longer between cleanings, store it tip upwards. Mine resides on my desk in a shot glass.

  10. Re:Pilot V5 by mdmkolbe · · Score: 5, Funny

    The Pilot V5 breaks after I take it on an airplane(*). The pressure change must break a seal or something, because from then on it will bleed around the edges and leave ink all over my fingers. In general it is a great pen that is easy to find in shops, but for being called a "Pilot" pen, it sure doesn't handle flying well.

  11. Re:Space Pen by Goraek · · Score: 5, Insightful

    be warned, SpacePen ink never actually dries. It can impress on adjacent pages if pressed tightly or if you write double sided. It will easily smudge as well.
    I've found that it will also form blobs on the end of the pen reasonably frequently.

    That said, I still use a SpacePen half of the time. relatively bulletproof and reliable.

    By preference, I use a fountain pen. With practice, I could write maths notes down to 2mm letter size for "you can bring a sheet of notes" style exams.
    I realise it's not for everyone.

  12. Amazon.com to the rescue by mbessey · · Score: 5, Informative
  13. Re:Technical ink pens by drinkypoo · · Score: 5, Informative

    They pretty much are never going to wear out under normal use. If you get a refillable pen, be sure to buy the special ink intended to go in them. Regular india ink will make a huge mess if you try to use it in them.

    If you use quality india ink, it works fine. My mom is a graphic artist who has spent probably collectively years working with those pens (classic rapidographs) and that's all she uses. Her work has won numerous awards. Also, the pens may not wear out, but under normal use, the tips go quick. That's why statistically nobody uses them for writing letters &c.

    --
    "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"