STATEMENT OF PROBLEM:
The thing is loud
SOLUTION:
Accoustic sound deadening
BILL OF MATERIALS
1, scrap piece of pink foam from shop floor, $0.00
2, 1.5" of ink from a Sharpie ink marker, $0.00
3, 1/300th of a $1 foam core art board from shop floor, $0.003
4, Matchstick sized dab of Beacon Quick Grip adhesive, $0.002
5, Used coffee stirrer from office wastebasket, $0.00
6, Left hand of a discarded pair of disposible gloves, $0.00
ASSEMBLY COST
1, 15 seconds @ $120/hour, $0.50
DESCRIPTION OF MATERIALS AND ASSEMBLY
foam
glue
glove used as gasket/batting
assembly
Finished product:
ENGINEERING OPTIONS CONSIDERED
(foam ear plugs)
OUTCOME
1, no more noise
2, warranty seal intact
3, no hardware purchases
4, earplugs retained for hunting season