Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Knots (Learning Nights 2016)
Search
David Wolever
October 20, 2016
Design
0
13
Knots (Learning Nights 2016)
David Wolever
October 20, 2016
Tweet
Share
More Decks by David Wolever
See All by David Wolever
Floats are Friends: Making the Most of IEEE 754.00000000002
wolever
0
91
PyCon Canada 2017 - Postgres, MVCC, and You
wolever
0
390
DevTO - 2017-08-28 - Postgres, MVCC, and You (or, Why COUNT(*) is Slow)
wolever
0
190
When the abyss gazes back: staring down Python’s surprising internals
wolever
0
790
Other Decks in Design
See All in Design
オルタナUX | AIで高速化するのもいいけど品質も大事なんじゃない?というお話
iflection
5
1.3k
DC Style Redesign
mcduckyart
0
130
誰もがAIエージェントを"操作"したがる〜AIエージェントに求められるUX〜
ikeyatsu
2
1.8k
Hatena Engineer Seminar #33 チームと開発するためのモック
takuwolog
0
380
Bulletproof Design System with TypeScript
takanorip
6
3.6k
Мышление дизайнера историями. Как текстовые модели человеческого поведения помогают проектировать
ashapiro
0
300
Liquid Iron
mcduckyart
1
110
タイミーでフィールドワークしたら、サービスデザインが始まった
kenichiota0711
1
2.1k
harutaka Vision Deck
zenkigenforrecruit
0
150
The Golden Whitney
ohtristanart
PRO
0
560
AI時代に淘汰されないデザインのしごと
akinen
1
140
サービスデザインにおける、 映像活用の可能性(Spectrum Tokyo Meetup #18)
ka71
0
140
Featured
See All Featured
Statistics for Hackers
jakevdp
799
220k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
229
22k
Typedesign – Prime Four
hannesfritz
42
2.7k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
251
21k
How GitHub (no longer) Works
holman
314
140k
Build The Right Thing And Hit Your Dates
maggiecrowley
36
2.8k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
20
1.3k
Large-scale JavaScript Application Architecture
addyosmani
512
110k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
6
310
Unsuck your backbone
ammeep
671
58k
Git: the NoSQL Database
bkeepers
PRO
430
65k
Transcript
knots David Wolever @wolever
tie both ends of your rope together
Reef Knot (square knot) Thief Knot Granny Knot Grief Knot
(what knot)
A knot is never "nearly right"; it is either exactly
right or hopelessly wrong, one or the other; there is nothing in between. ABOK, pp. 18
Reef Knot (square knot) Thief Knot Granny Knot Grief Knot
(what knot)
None
reef knot
Source: http://www.fieggen.com/shoelace/standardknot.htm shoe lace knot
None
None
• Strength • Security • Ease of tying • Ease
of untying ("jamming") • Verifiability
• Strength • Security • Ease of tying • Ease
of untying ("jamming") • Verifiability
Carrick Bend Ashley Bend Zeppelin Bend Water Bend Figure 8
Bend Fisherman’s Bend Sheet Bend Alpine Bend Blood Knot
None
surgeon’s shoe lace knot (your shoes will never come untied
again) Source: http://www.fieggen.com/shoelace/surgeonknot.htm
None
loops
alpine butterfly
figure 8 loop
double dragon
bowline
Make a tree which grows out of the ground Then
the bunny comes up the hole Runs around the tree And back down the hole
Left Hand (Dutch, Cowbow) Bowline Don’t do this! (Or do!
maybe!)
double french/portuguese on the bite spanish water yosemite triple
None
hitches
constrictor knot (this is a great knot; learn this one)
trucker’s hitch
jug sling hitch (one of my top three favourite knots)
adjustable grip hitch (I use this one all the time)
decorative
Chinese button knot
celtic heart
carrick bend mat
chain sinnet
chain sinnet uses
None
a note on rope Avoid twisted rope (especially twisted polypropylene);
it’s harder to tie with (exception: natural fibres). Soft core rope (often called "utility rope") can be hard to untie. Any braided rope is good (ex, Canadian Tire’s red and white braided polyester), so is paracord (ex, Amazon)
resources • http://www.southee.com/Knots/ • http://www.animatedknots.com/ • Especially the decorative section
• https://www.instagram.com/windychien/ • Pinterest (surprisingly good, search for "knots") • Ashley Book of Knots (ABOK) • David Wolever - @wolever