Coaxial Crank Slider! Download and Make.

The co-axial crank slider mechanism is designed to be a starting point for your own projects. As the handle is turned the outer tube moves up and down 90 ° ahead of the inner tube creating an organic, fluid motion which can be harnessed for your own character designs.

Members can download the parts for free, thanks for signing up! Non-members can download the project for the usual £2.50.

More info…

Become a Member of

• Download dozens of amazing paper project for free.
• Downloadable project instruction pages as a pdf for printing.
• Reduced website advertising.

Become a member of now! is made possible entirely by the support of members and shoppers. I literally couldn't run the site without you. Thank you!

More info… || Gnashers

Keeping up to date.

Follow me on Twitter

Check out my YouTube channel.

Receive the blog updates by email.

More details


Broughton Moor
t. 01900 814333