You take a chisel, and begin to carve the bamboo nugget. This will take a while. *CRACK* What were you thinking? This is not the way to make delicate Instruments. You fume, you are really pi**ed off. You chip pieces off the bamboo, clink clank clonk! Damn, you crack a small piece off that wasn't supposed to go. Not good for the quality... You shake your head. The oboe is slowly getting its shape... *CRACK* What were you thinking? This is not the way to make delicate Instruments. You fume, you are really pi**ed off. The work is getting slower, as you don't want to sculpt off any extra. *CRACK* What were you thinking? This is not the way to make delicate Instruments. You fume, you are really pi**ed off. You fish out a file, it is time to smooth off the roughness in the Instrument... Awwww shit, you make a clear mistake, lowering the quality clearly. You swear loudly. The Instrument has suffered too much of your clumsiness. As the material is broken, the process is ended.