Larger sizes can be special ordered.
There is a table on the Price List Page to help you determine the size and number of tacks you will need to construct your taiko. The tacks have been specially manufactured by Kawada Taiko for use in making wine barrel taiko. They won't slip, or crack the shell. And unlike upholstery tacks, if removed with care, the DIY tacks can be reused. The handles will make both a decorative and practical addition to your taiko.