<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>omnimus</author><text>Regular office paper is 80gsm. Many books are printed with 80gsm paper. Books with lots of pages often use lower paper weight (so they are not so thick) but opposite is also true. You don&amp;#x27;t want too thin book. Books with like 150 pages usually use papers with 120+gsm and books with lot of pictures or photos even more (childrens books, photography&amp;#x2F;art books etc.).&lt;p&gt;What i am trying to say - paper weight does not matter. 80gsm is used because it is the thinnest paper that will reliably not get stuck in the laser printer.&lt;p&gt;Try more creamy less bleached (ultrawhite) paper. Since they are not used too much in offices they look immediately less cheap. It can be challenge to find some adjusted to laser printer formats because professional always need big sheets not small ones.&lt;p&gt;Laser printer will often look not so professional because the color is baked layer on top of the paper and it does not bleed into the paper at all. Offset printing bleeds into the paper tiny bit and it becomes part of the paper. It also has much higher resolution so it is more detailed. The difference is even bigger when you print pictures&amp;#x2F;photos. You will not get good looking pictures out of laser printer.</text><parent_chain><item><author>MichailP</author><text>Now this is an ideal crowd and topic to ask a question that is niggling me for a long time. What paper could you use with regular laser printers to get professionally looking printed book? The regular A4 is just too thick, and books printed this way look clumsy.</text></item></parent_chain></comment><story><title>Bookbinding: A Tutorial (1995)</title><url>http://homepage.divms.uiowa.edu/~jones/book/</url></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>clickok</author><text>&amp;quot;Regular&amp;quot; paper is usually 20 lb. or 24 lb.; I am not sure what that is in gsm.
So far I&amp;#x27;ve found it to be too thin, actually, though I&amp;#x27;m using an inkjet printer (modified for a continuous ink system).&lt;p&gt;I&amp;#x27;ve used 28 lb. and 32 lb. paper, although next time I see it I&amp;#x27;m going to buy something thicker (36 lb. or 40 lb., assuming the pattern for commercially available thicknesses holds inductively). 
Thinner paper seems to be a bit too transparent, but that might be a function of the type of paper or my printer&amp;#x27;s generosity with regards to ink.&lt;p&gt;Having sewn and bound a couple of books following similar tutorials, my advice is to actually get a professional print shop to make your books if you want something of professional quality[0].
Doing it by hand is a viable hobby, but even with my continuous ink system, it&amp;#x27;s probably not economical because of the time required to bind everything together.
Printing with laser is probably more expensive.&lt;p&gt;-----&lt;p&gt;0. If you just want to get some notes together in a reasonably permanent form, here&amp;#x27;s my three step approach to creating usable, but necessarily &amp;quot;beautiful&amp;quot; books.
First, print off your book, arrange the pages, and add a blank page before the first page and after the last page.
Second, align the pages carefully, ensuring that the spine is flat. Clamp the pages together, using something flat (another book, or a piece of wood works) to distribute the pressure.
Finally, apply some Gorilla Glue (or similar) to the spine of the book, ensuring that the entire spine is covered but wiping away excess insofar as that is possible. Leave overnight, or until the glue cures.&lt;p&gt;The result: a surprisingly durable book from a process that takes &lt;i&gt;less than 10 minutes&lt;/i&gt;, assuming you&amp;#x27;ve got the materials handy.
You can make it more presentable by adding a cover (I cut folders or cardstock into a book cover, and then glue them onto those blank pages).</text><parent_chain><item><author>MichailP</author><text>Now this is an ideal crowd and topic to ask a question that is niggling me for a long time. What paper could you use with regular laser printers to get professionally looking printed book? The regular A4 is just too thick, and books printed this way look clumsy.</text></item></parent_chain></comment><story><title>Bookbinding: A Tutorial (1995)</title><url>http://homepage.divms.uiowa.edu/~jones/book/</url></story>