EA puts "Hoya rubra" tags on lots of different Hoyas, particularly their Krimson Queen's and K. Princesses. If you're interested, you might want to further investigate what you have.
Meantime, check out the heading on the FAQ page that's something like "How to take cuttings from my Hoya". You can find a link to the FAQ page near the top of the main Hoya page...which should be the page previous to this one.
Another option is to bend longer vines over and into another pot (or back into their own pot, if you just want to thicken up the plant you have.) Using bobby pins, floral pins, or coated paper clips, gently pin the vines down onto the soil surface on either side of a node. Don't keep the soil soggy, but keep the humidity up in the area if possible. When the vines throw down roots into the soil, you can cut that section off the mother plant.

HERE'S 2 PICTURES OF THE HOYA THE TAG SAYS HOYA RUBRA IS THIS CORRECT??

Yes, what you have is commonly called Krimson Princess. Its from the carnosa family, and has been called rubra too. The flowers on mine are a raspberry colour with a much darker cenre. It's a fairly young plant; if I were you I'd let it grow until next spring before you take cuttings, to give it a good hold on life. Lovely plant!

I also purchased a plant that was labelled hoya rubra. There looks to be two different types of plants in the pot.One plant has plain green leaves , and another with variegated leaves, the same as the pictures posted here. One stem of the plant has leaves that are a very deep red on the outside, and bright red in the centre. Would this be rubra. I'll post a pic of one of the leaves in the gallery.wouldn't let me do this here in a reply...

I forgot to mention that the stems are either white or reddish, and all are "fuzzy" or "velvety".... finding it difficult to root in water. Would anybody know the best way to root these?
Thanks!

There are stems on which the leaves will revert from the variegated to plain green leaves thus you see those mixed within the basket.
Spray the cuttings with water, place them in a Ziploc bag, blow up the bag and close it. Keep in a warm and bright (but no direct sunlight as to not steam cook them)location and within a week or two you should see roots and once those are about 6-10 mm long put your cuttings in soil.
Btw I didn't forget your cuttings :D

Hello Panamon:

Thank you for the info on rooting. I have been trying to root them in water, (bottom of the stems keep going 'mushy' )without much luck..I will try what you suggest.
And thanks again for the cuttings...!!!

Cindy

P.S. Is it too late to add another plant to my order?