Here are some things you'll need to make paper flowers.

Creative Hobbies Rainbow Color Tissue Paper Bonus Pack, 20" x 26" Sheets, Assorted Colors, Pack of 100 Sheets!

choose the colors you like, you can use some bleach to add some color variation.

Westcott 13901 8" Straight Titanium Bonded Scissors, Grey/Yellow, 2 Per Pack

Cut the paper in a rectangle about 4"x8". Next, roll up the paper on the shorter site (the resulting roll should be 4") and squeeze it a bit in your hand, don't sneeze it into a ball.

IRWIN VISE-GRIP 2078300 Self-Adjusting Wire Stripper, 8"

Cut the wire to the desired length

Paddle Wire 20 Gauge 4oz, Green

They also sell straight wire in different lengths, this can be a little difficult to straighten.

Decora 4 Rolls 1/2"by 120 Yard Dark Green Floral Tape for Stem Wrap

Now fold the paper (the same direction you rolled it) in small sections like an accordion. Pinch one end and tape it to the end of the wire. Repeat around the wire with as many as you'd like! Have fun!