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Urban Puukko

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Urban Puukko

Published at 2024-05-03

By nhfoley

Free
★ ★ ★ ★ ☆ (8 comments)
93

nhfoley

22 objects 69 Followers
Joined almost 11 years ago nhfoley@gmail.com

Description

A puukko is a Finnish fixed-blade knife that's small, full of utility, and intended to be carried at all times - with the handle traditionally being made by the owner of the knife. As someone who spends close to 100% of my time making, cooking, or exploring, it's rare for more than a few hours to pass without needing a knife for the task at hand - making it easy for me to appreciate the design legacy that the puukko embodies. At the same time, however, I now live in a major city... and even if it is perfectly legal to have a small knife on your person, most people still think it's a weird thing to do.Inspired by one of my favorite design and designers -  Tapio Wirkkala (http://en.wikipedia.org/wiki/Tapio_Wirkkala) - I have begun iterating on a modern, high-performance, urban-appropriate knife for everyday use.  The latest incarnation is presented here. It incorporates the unbelievably well made  Lauri PT 77 blade (http://thompsonsknives.com/lauript.html) (an awesome, carbon steel, progression-tempered blade with full scandi grind for incredible sharpness, edge holding, and overall strength) and an asymmetrical handle intended to allow carrying close to the body while providing a great feel in the hand.  The form lends itself well to appearing utilitarian, friendly, elegant, or powerful, depending on the color and material it is printed in. This version is for left-handed use and worn on the left side of the body. Mirror the design for right-handed use.  I currently use a simple leather sheath, folded and stitched, but am working on an improved design. Will post here when it's finished. Update: I've been using this every day, all over the world, since the day this was first posted, and am even happier with the design now than when I started. 

Comments

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Karlosek
Karlosek
over 9 years
<p>Excellent design. &nbsp;I have been planning to try something like this for a long time. I am a hobbyist knifemaker and wanted to make a simple knife for my friend's son boy scout. Your design is going to be excellent for this.</p>
nhfoley
nhfoley
almost 10 years
<p>I generally cut the tang down to 60mm&nbsp;</p>
Phoenix
Phoenix
almost 10 years
<p>What length did you cut / shorten the handle on the Lauri PT77 blades - the ones I bought come with a very long (nearly 125mm long) handle?</p>
Shurik
Shurik
about 10 years
What material do you use for the handles? Is regular PLA strong enough?
nhfoley
nhfoley
over 10 years
<p>I print it 7° off of horizontal with external support turned on. With Cura, I use around 30% support density for the cleanest final surface.</p>
leadboss
leadboss
over 10 years
I have been trying to print part on U2 but can not find a flat spot on handle. I have tried brim and raft but it still prints areas in air.. How do you print it?
nhfoley
nhfoley
over 10 years
Switching filament colors mid print. This can be done just by inserting a new filament color as you print, but it is most reliable to actually fuse the filaments together pre-printing using a match and a file.
leadboss
leadboss
over 10 years
How do you get the cool color transitions? In the handle.

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