Method of making a disposable vial for packing tobacco to be smoked

A method of manufacturing a vial for packing a substance to be smoked from the vial, the method comprising:

• providing a vial, the vial having a first end portion and a second end portion connected by a tubular portion having a hollow interior, the first end portion having an opening with a first inner diameter and the second end portion being closed;
• forming a first chamber and a second chamber that are separated by a neck portion within the hollow interior of the tubular portion, wherein the first chamber extends from the first end portion to the neck portion and the second chamber comprises a second inner diameter that is larger than the first inner diameter of the opening of the first end portion, and forming comprises contacting the tubular portion with a tool and applying an inward pressure to form the neck portion, and wherein the neck portion comprises an exterior surface level with a remaining exterior surface of the tubular portion forming the first chamber and the second chamber;
• and
• forming an opening in the second end portion, wherein the opening in the second end portion is narrower than the opening in the first end portion, and substantially the same as a diameter of an opening in the neck portion.

A method of manufacturing a vial for packing a substance to be smoked from the vial, the method comprising:

• providing a screw thread glass vial having a cap, the vial having a first end portion and a second end portion connected by a tubular portion having a hollow interior, the first end portion having an opening with a first inner diameter and the second end portion being closed, and wherein the screw thread is at the first end portion;
• forming a first chamber and a second chamber that are separated by a neck portion within the hollow interior of the tubular portion, wherein the first chamber extends from the first end portion to the neck portion and the second chamber comprises a second inner diameter that is larger than the first inner diameter of the opening of the first end portion, and forming comprises contacting the tubular portion with a tool and applying an inward pressure to form the neck portion, and wherein the neck portion comprises an exterior surface level with a remaining exterior surface of the tubular portion forming the first chamber and the second chamber;
• and
• forming an opening in the second end portion, wherein the opening in the second end portion is narrower than the opening in the first end portion.