Inductor coil for an aerosol provision device

In one aspect a support member is provided. The support member is for forming an inductor coil of an aerosol provision device, and defines an axis about which a multi strand wire of the inductor coil is windable. An outer surface of the support member 5 comprises a channel to receive the wire. In another aspect there is provided a method of forming an inductor coil for an aerosol provision device. The method comprises providing a multi-strand wire comprising a plurality of wire strands, wherein at least one of the plurality of wire strands comprises a bondable coating; winding the multi-strand wire around a support member defining 10 an axis; activating the bondable coating such that the multi-strand wire substantially retains a shape determined by the support member; reducing a cross-sectional width of the support member in a direction perpendicular to the axis; and removing the multi strand wire from the support member. 15 [Fig. 16B] Fig. 16A Fig. 16B