Free iOS App Today: Knots 3D

https://itunes.apple.com/us/app/knots-3d/id453571750?mt=8

 

Tie, untie and rotate more than 100 knots with just your finger! Knots 3D will give you a whole new perspective on knots! Grab a rope and have fun! 



– #1 Reference App in 75 Countries*

– Included in Scouting Magazine's "Ultimate List of Scouting Apps" and featured twice in the Trek Tech section (Sep/Oct '12 and '14 issues)



Have you ever wondered what a knot looks like rotated 40° or maybe 90°? Or maybe you want to see what a Trilene knot or Constrictor knot looks like from the back? Use your finger to spin the knot and see how it looks from any angle in 3D!  



Choose from 101 different knots and see how they're tied in incredible detail. Watch the knot draw itself or use your finger to tie and untie the knot. Its easy to see where the virtual rope goes in and out and around. (Something about a rabbit and a hole and a tree right? ) Zoom in on the knot to get a closer look or flip it around for another perspective. Can your old school knot app do that?!



Product Features and Functions

– Compatible with iPhone, iPad, and iPod Touch (Universal App)

– High res graphics for retina displays

– Learn to tie 101 unique knots

– Watch knots tie themselves and pause or adjust the speed of the animation at any time

– Rotate knots in 360 degree, 3D views to study them from any angle 

– Zoom in on a knot to see it in greater detail

– Interact with the knot on screen via mult-touch gestures such as pinch-to-zoom and swipe to tie/untie.

– Browse knots by category or search by name

– Completely self contained — No internet required!

– 100% localized for over a dozen languages: English, Chinese, Danish, Dutch, French, German, Hebrew, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish and Turkish!



Each 3D knot has detailed reference information including tying pointers, strength and reliability, structural info, and Ashley reference numbers (ABoK) and occasionally the history behind the knot.



The knots are arranged by both Category (Boating, Climbing, Fishing, Scouting, etc) and Type (Bend, Loop, Stopper, etc). If you find a knot you like or want to come back to later, add it to your Favorites list for quick reference.



3D KNOTS

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Albright Special, Anchor Hitch, Ashley’s Bend, Blood Knot, Bowline, Bowline on a Bight, Buntline Hitch, Carrick Bend, Cats Paw, Clinch Knot (Improved), Clove Hitch, Constrictor Knot, Larks Head Hitch, Double Sheet Bend, Figure 8 Knot, Figure 8 Bend, Figure 8 Loop, Fisherman’s Eye, Fisherman’s Knot, Jar Sling Knot, Loop Knot, Overhand Knot, Perfection Loop, Rolling Hitch, Round Turn & Two Half Hitches, Running Bowline, Square Knot (Reef Knot), Sheepshank, Sheet Bend, Stevedore’s Knot, Surgeon’s Knot, Surgeon’s Loop, Taut Line Hitch, Tiller’s Hitch, Timber Hitch, Water Knot, Zeppelin Bend, Alpine Butterfly, Trucker's Hitch, Prusik Hitch, Rapala Knot, San Diego Jam, Yucatan Knot, Diagonal Lashing, Double Coin Knot, Mooring Hitch, Round Lashing, Shear Lashing, Square Lashing, Trefoil Knot, Jury Mast Knot, Monkey's Fist, Turk's Head and many more!  



Complete Knot List at: 



http://knots3d.com

 


Nathan Smith

Nathan Smith is Director of Technology for the College of Education and Human Services at Utah State University. In that role, he also directs The Adele & Dale Young Education Technology Center (The YETC) located in room 170 of the Education Building on Utah State University's Logan campus. The YETC is a combination student open­access computer facility, a K­12 curriculum materials library, a NASA Educator Resource Center for Utah, and a technology training center. Nathan served eight years (2004­2012) on the Board of Directors for the Utah Coalition for Education Technology (UCET) He was re­elected in 2014 to serve another two year term on the board. A former elementary school teacher, Nathan has taught students every age from young children to senior citizens. He has had the opportunity beginning in 2011 to train international high school teachers from all over the world about technology in education, through the U.S. State

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