This idea is for an art creation rather than electrical / software.
Got this idea on valentines day.
Basically take a set of razorblades and weld them to a metal stick and call it a rose.
- Pack of Razorblades
- metal stick
- solder (is electrical solder strong enough? probably not)
- soldering iron (for metalworking)
Cheaper way of doing this: Attach Styrofoam to a stick, set razorblades, hot glue in place. Optionally spray paint.