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Print your own chair feet!

The Problem: Kitchen chairs!

Our kitchen chairs were what my Granny would have called, catywompus!  The plastic feet inserts broke over the years , but when we thought we would just add new ones, we discovered they were custom to the chair.   After much searching online, I found a whole lot of nothing.  I decided to save myself the hassle and hand Jamie a chair foot so that he could draw up a design in Tinkercad!  A couple of days later he handed me back a 3D printed chair foot, very similar to the one I originally gave him!

It snapped in easy peasy!   Jamie printed off enough for the rest of the chairs and ten minutes of install later our chairs were no longer ‘catywompus’.   Easiest home improvement/fix up ever!!  I am slowly discovering that having a 3D printer comes in quite handy for around the house stuff and making parts that you may otherwise have to have custom-made.   That, and it’s just a lot of fun!!

How To:
For this project Jamie used a Lulzbot Mini 3D Printer and black ABS filament.  At first we considered using a flexible filament called Ninja Flex, but decided against it.  I was concerned that with it being flexible and sort of ‘grabby’ for lack of a better description, that it would be difficult to move across the hardwood floors.  The ABS is a tough and smoother filament and moved easily on the floor, although in the end I’m not sure if that mattered because I put furniture sliders on top of the chair feet.

If you have broken things around your house or little broken parts that are difficult to come by, you may  be able to design a replacement yourself and 3D print it, just as we did these chair feet.

Chair foot insert replacement 3d print (4) Chair foot insert replacement 3d print (3) Chair foot insert replacement 3d print (1) Chair foot insert replacement 3d print (2)

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Camping, 3D Print style!!!

I’m often trying to find practical uses for 3D printing, but it wasn’t until I started planning our summer camping trip that I found how useful having a 3D printer could be!

Starting with my favorite print: This is an extension for a kayak paddle.  It is a handle for the paddle, giving something larger to hang on to while out on the water!  Just slip the kayak paddle in and bolt the two parts together around it!

Kayak handle for a kayak paddle!
Kayak handle for a kayak paddle! Just slip the kayak paddle in and bolt the two parts together around it!










Next up is a chair foot replacement!  You know those folding camping chairs and how sometimes the stupid feet break on them.  I used to just cope with sitting in an unbalanced chair and make jokes about being unbalanced! Now you can just print a replacement foot.  Remove the old hardware from the broken foot, replace with this handy 3D printed foot, and you’re good to go!  They make them for the front feet as well as the back!

Folding camping chair replacement foot! Just remove the old hardware from your broken chair foot and replace with the new 3D printed one!










This next one is a cool little rope tightener. I apologize for everything being in black, I didn’t really feel like swapping out filament for each print. 😉 ‘nGen” filament is made by ColorFabb!

Camping Rope Tightener
Camping Rope Tightener
Camping Rope Tightener
Camping Rope Tightener








Last up is a tent pole cap! Sometimes the peak of the tent needs a little reinforcement or support! This cool little print while made of black nGen could be made of a more flexible filament like NinjaFlex , SemiFlex, or even PCTPE.  NinjaFlex is a flexible filament and a favorite of mine.  The SemiFlex is also flexible like the NinjaFlex, but has some extra firmness. The PCTPE is a flexible and dyeable nylon so you could customize that to your liking.  For what it is worth, nGen comes in a variety of colors as do most of our filaments.  I’ll spare everyone my need to print in pink ABS.. this time! 🙂

Tent Pole Cap
Tent Pole Cap
Tent Pole Cap








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Lulzbot Mini printing Ninjaflex, flexible filament!

Lulzbot recently released the “Flexystruder V2” toolhead for their Mini 3D printer that enables printing of flexible filaments like Ninjaflex and Semiflex. We installed a Flexystruder V2 and have been getting great prints of ninjaflex and semiflex.

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Wallet 3D printed in flexible Ninjaflex filament

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This wallet was 3D printed in flexible, tough Ninjaflex filament.

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Our tech, Keith, used his Lulzbot TAZ 3D printer with the optional Flexystruder V2 to easily print this flexible material.

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Doesn’t sapphire blue ninjaflex look cool?!!