Most of my work is hollow vessels and mostly I use a bent teaspoon gaffer taped to a stick ( high tech !!) to drag out the shavings , The wood is always green / unseasoned so not really dusty , when I have completed the hollowing I remove it from the lathe and shake out the residual shavings and then blow out the finer bits I usually paint the interiors afterwards . Often my vessels have holes / voids and this can also be an exit for the shavings . I really do not see the point of extraction equipment as there will always be airborne dust so you need to wear PPE / dust protection anyway , it could save on clearing up I suppose . From the HSE point of view I know of 2 recent cases of joinery / woodworking shops who have full dust extraction at all machines yet were told by HSE this is of no consequence ALL operators MUST wear a dust mask , even more stringent measures are required when using MDF In another workshop the guy only rents it so fitting full dust extraction would be costly and so always wears a dust mask and the HSE are OK with this . I take great care of my lungs and always have done and have had no probs , also my main summer hobby is spearfishing / freediving so good lung health is very important ! Terry ..