Pros of Having a Design Log

This features a conversation between: @kevin bui @Tommy Tran and @larry li.

These notes features Kevin’s reasons as to why design logs are great and should be implemented in Midnight Sun.

Pros to have a design log:

  • Hand-offs (between members retire or leaving)

    • Documenting decisions for all projects to the latest state

    • Seamless hand-off

    • Chronologically shows where they started and up until when the person leaves

    • Hand-offs happen very frequently in waterloo co-op sequences

  • Helps Kevin make better decisions

    • Creates a slide that convinces himself that he made a good decision

    • Then never thinks about it again

    • If anyone asks about it, or if you think about it again → go back to the slide and convince yourself again or convince the other person

    • You don’t need to keep repeating yourself

    • You don’t need to keep thinking about the problem

    • Leif: “Hey Larry, why is this a 15 degree angle?”

      • Larry: “ Can’t remember rip :^( “

    • Log records every single design decision you made!

    • We record that we reached a correct conclusion in our mind alone

    • The justification on the slide might be wrong - so at least you can go back and see where you went wrong

    • Your memory might be wrong or misremember the facts

  • Good point of reference to know what the next step is:

    • Doing a good job of making a table contents to see all the considerations you’ve made and what you should consider next

    • Making a good outline / project planning of your answer

  • Integration - 

    • You are designing a clevis that needs to be mounted to the Chassis and the tie-rod

    • Send your slides to the chassis guy and the tie-rod guy and tell them to look at slides ###. 

      • If you have any questions, just look at my slides :^)

  • Kevin makes a log for EVERYTHING

    • Every thought

    • Every decision

    • Every research

    • Everything has a decision matrix

    • It happens all the time in a meeting, why did you do this, why did you go in that direction

    • It comes down to showing that you looked at all the options and that you chose this one because of these reasons

  • Larry for co-op

    • Instead of pulling up notes for an assignment

    • Just have everything in slides for a presentation

  • Kevin

    • Mind races and having slides to sort out all ideas

    • Have slides that convince yourself of your decisions

    • Leads to way better designs

  • Cuts down on check-in time

    • Just open up their design log to see the latest updates

    • Check-in can be solely on what’s blocking you or next steps on the project

      • Wouldn’t waste time just talking about purely updates

  • Knowledge transfer between MS14 and MS15 would be design logs

    • So many lead/knowledge transfers occurred during the course of MS14



Kevin wants to share more about formatting of design logs, presentation

  • Weekly Slides, Design Log - a picture on every slide or even multiple pictures

  • Members not showing up to weekly meetings

    • If they own a project, they should check in with a lead of whether they will make it to the check-in

      • The lead knows that they won’t be there and leads can speak for them

    • Kevin doesn’t like when “Is [blank] here?”

    • If Kevin was a new member, and sees that people aren’t showing up

      • It sends a message that it’s fine to not show up to these

      • It is hard to convince me otherwise that this isn’t the message

      • People aren’t showing up - leads don’t know why they aren’t there, etc.

      • Becomes disorganized, gives the impression that we are not organized

  • Have all the DRI’s present their work during the weekly meetings

    • It is to their benefit learning experience and presentation experiences

    • Unless they privately inform the lead that they can’t

    • Presenting is scary, but what can you do about it

    • You can’t get better at it unless you keep working at it

    • We should keep giving them the opportunity to develop their presentation skills and comfort with presentation

    • Very good for professional world

    • Our top priority should be that we make people the best versions of themselves