Image from http://www.steves-workshop.co.uk/tools/scrollsaw/scrollsaw1.jpg.
Are you looking for a backyard beehive idea? What about this? | http://DunnDIY.com | #DunnDIY #DIY #garden (scheduled via http://www.tailwindapp.com?utm_source=pinterest&utm_medium=twpin&utm_content=post1396725&utm_campaign=scheduler_attribution)
MicroLux Mini Scroll Saw for Hobby Use (This is the one Wearable by Design has)
Top view: Casters and Angle iron or L-channel of a Lift/Elevator/Ladder/Barn Door Mechanism Etc.