1 The pads must be secured to the sides of the hole or the mice will eventually pull them out. 2  Large holes will need to be repaired. 3  After a couple of days, look for evidence of continuing mouse activity. 4  If there is any, check the holes that you sealed, and look for more holes.
A better measure for a pen's ink economy- and this is what they use in product testing- is writing distance. A dry ink ballpoint pen typically writes in the kilometer range- it can draw a continuous line of about 1-3km. For example, Papermate has a economy disposable pen line called Kilometrico. Bic pens fall into this category. A roller ball pen has a typical writing distance about 5-10 times less than that. Typically, 400-700m. A fountain pen has even poorer ink economy. My best guess is in the 100m-200m range, based on how often I refill my fountain pen vs replacing a roller ball.
For a page with 1 inch margins, 12 point Times New Roman font, and minimal spacing elements, a good rule of thumb is 500 words for a single spaced page and 250 words for a double spaced page.ssignments often specify a research paper or essay length in terms of words, rather than pages-a paper of 750-1000 words or a paper of 1500-1750 words. This way a student's paper will still meet their instructor's length expectations, regardless of varying font size, margin size, or use spacing elements.