The sign for an English pound is a modified "L". The sign for a Euro is a stylized "E". Bear in mind that he pound is one country's money, while the Euro is the form of currency for all nations in the European Union.
The English pound sign (£) originated from the letter L with a line through it, which stood for the Latin word "libra," meaning pound. It has evolved over time into the symbol we recognize today to represent the British currency.
In American Sign Language, you can sign "MY NAME D-A-N-I-E-L-L-E" fingerspelling out each letter of your name, Danielle.
You can check any of the many sign language websites for a sign for leper such as this one: http://commtechlab.msu.edu/sites/aslweb/browser.htm or you can fingerspell the word - l-e-p-e-r.
To sign "Ashlee" in American Sign Language, fingerspell each letter of the name one at a time: A-S-H-L-E-E. Each letter is represented by a specific handshape.
Well, honey, in American Sign Language, you would sign "MY NAME G-A-B-R-I-E-L-L-E." It's as simple as that. Just spell out your name with the appropriate handshapes for each letter. Just don't forget to add a little flair while you're at it!
What you would do is sign Lexie using the alphabet.
The Pound Sign Is This £
Unless you meant THIS pound sign : £ , £(halfwidth & fullwidth variants, respectively). The L shaled sign probably comes from libra, literally pound (the weight unit). This would also explain the ethymology of many currencies called "Lira" (L./₤/Lit. ,₺, Lm, £sd, £S, ل.ل. , I£/ל"י ) as well as the Livre Tournois (₶). I think the lb bar sign (℔) might also have been used as a scribal abbreviation for libra (the weight pound), although I cannot confirm... see if you can contact a typographist, or a historian, or somethiŋ... Oddly, the currency sign of þᵉ gꚙd ol' Roman Semuncia sign (𐆒) also looks like a fancy L... maybe it's unintentional & the gliph was actually supposed to be a fancy long s (ſ / ʃ)?
The pound sign, also known as the number sign, gained the name "pound sign" because it was used as a symbol for the unit of weight (lbs) in the United States. Additionally, in the UK, the term "pound sign" is commonly used to refer to the symbol £, which represents the British pound currency.
You spell it exactly how her name is spelled, using the American Manual Alphabet.
You don't write in sign language... you sign it.
The Pound Sign Is This £