8 Ways to Build an Extending Mechanism with Lego

Hi everyone,
you need some kind of extending mechanism almost everywhere when using Lego. But often that's not really trivial, a gear rack doesn't always fit, or a screw isn't strong enough. Here's a collection of 8 useful and less useful ways to build one of these.
Enjoy watching and bricking,
2in1

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Links:
Rebrickable (part list and .io file):
Big Screw: https://reb.li/m/175077
Screw Clutch: https://reb.li/m/175078
Similar Custom Linear Actuator: https://reb.li/m/86844

Music by Sappheiros:
Dawn -    • ❰Chillstep❱ Sappheiros - Dawn  
Radiant Night -    • Sappheiros - Radiant Night [Copyright & Ro...  

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Timestamps:
Timestamps:
0:00 Intro
0:15 Compact Screw
0:32 Gear Rack
1:06 Big Screw
2:12 Scissor
3:31 Custom Linear Actuator
4:40 Telescopic Screw
5:56 Linkage
6:58 Telescopic Chain
9:07 Announcement/Thanks for watching!

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#lego #technic #mechanism #extending