Handmade Christmas cards can be purchased from many places. A few online websites include Pinterest, Amazon and eBay. Some schools have children make them and then sell them at school fairs etc to raise funds for the school.
I personally have bought some very pretty Christmas Cards that represent the true meaning of Christmas. These cards use the KJV verses and are some of the nicest I have seen. You can find the cards at Oshkosh Church Supply in Oshkosh Wisconsin.
Christmas cards can be bought whole sale at http://www.dollardays.com/wholesale-christmas-cards.html. This online store offers a bulk supply of Christmas cards of various designs.
There are dozens of websites offering suitable Bible verses for Christmas cards. These include What Christians Want To Know, Heaven's Inspirations, Christmas Morning Star and Faithful Provisions.
I am sure you could find something like it on etsy.com. That site is specifically for handmade items so I am sure you will find what you are looking for.
Handmade Christmas presents are usually cheaper then bought presents. They are also very unique.Baked goods are also cheaper and very unique.
Christmas cards with Santa Claus on them could be bought at almost any local store. For example: Walmart, CVS, Walgreens, Publix, and many many more places.
You can sell copied handmade cards if there is no copyright on the original cards. You may end up being sued for plagiarism however.
Hand made paper Christmas cards can be bought at the Hallmark store. This store offers a wide variety of paper cards, both hand made and made by machines.
There are many sites online. You will find multiple sites for your particular needs if you research them.
The designs that are available online through Juhl's Handmade Cards are themed designs. Designs such as birthdays, weddings, and graduations can be used to create unique cards for any occasion.
You may be able to find Irish Christmas cards at your local greeting card and stationery outlets such as Hallmark. In addition, there are a number of sites available online that carry a variety of cards including Amazon.
There are many scrapbooking magazines which one could get great ideas for creating Christmas cards and other crafts. Some of these include Creating Keepsakes, Scrapbooking etc, and Simply Handmade. Each have various ideas and instructions for various crafts.