Well, I went looking for a way to make an interpunct because I
needed to use one and I found something useful for some situations.
This website, http://www.statemaster.com/encyclopedia/Interpunct,
has some helpful HTML codes for making interpuncts. I found that
they don't work when I tried to send one through e-mail, but a
couple did work when I was using their codes for an online custom
bracelet. I don't know if this is helpful or not, but it has helped
me.
Symbol Character Entity Numeric Entity Unicode Code Point
Notes
· · · U+00B7 interpunct, middle dot
· · U+0387 Greek ano teleia
⋅ ⋅ ⋅ U+22C5 dot operator (mathematics)
• • • U+2022 bullet, often used to mark list
items
‧ ‧ U+2027 hyphenation point
・ ・ U+30FB fullwidth katakana middle dot
・ ・ U+FF65 halfwidth katakana middle dot
ּ ּ U+05BC Hebrew point dagesh or mapiq
Characters in the Symbol column, above, may not render
correctly, if at all, in all browsers.
For most North American Microsoft operating systems using OEM
Code page 437, the Alt Code is 250