I made a simple printing press for block printing. This press is cheap, easy to build, and uses an interesting mechanism.
Free pdf plans here.
How to make small-sized pole spears and Hawaiian sling spears with interchangeable spearheads. These could be scaled up easily.
Constrictor Knot: https://en.wikipedia.org/wiki/Constrictor_knot
Supplies (most can be found at local hardware stores):
15mm Bicycle Spokes – check eBay
#10-24 Stainless Steel Coupling Nut – check eBay
PC-7 – http://amzn.to/1P1ih7P
Driveway Marker – http://amzn.to/1gXDODV
Stainless Steel #10-24 Machine Screw (bolt) – http://amzn.to/1Mg2FxY
Quick Set Epoxy – http://amzn.to/1L1Yw1P
Stainless Steel #210 Screw Eye – check hardware store
3/8″ OD 1/4″ ID Latex Tubing – http://amzn.to/1MYe8ns
Paracord – http://amzn.to/1f3KaQ7
Braided Fishing Line – http://amzn.to/1L1Zyeg
3/4″ PVC and fittings – check hardware store
5/8″ ID Nylon Hose Barb Connector T – check hardware store
8″ Releasable Ties – http://amzn.to/1gXFeOB
My wife wants a worm bin for her birthday so I built her one. These are great for household composting. They don’t take up much room, are easy to make, and provide a nice supply of
worms for fishing compost for gardening.