You will need:
 Altiods tin
 big scissors
 business card magnet
 a little strong magnet
 card stock
For putting in it: (sewing tools)
 different colors of thread
 needle threader
 thimble (unless you are skilled)
 seam ripper (thanks Aliora9of9 )
 little scissors
Step 1: Top of the Tin (where the Needles Go)
1. Trace the bottom of the tin on thin paper. (tracing, lined, etc.) You may need to cut the big magnet into the right size, then place it on the top of the tin with the black side facing up. Glue or tape it on. (I'd recommend hot glue) then put the thin piece of paper on top of that, glue near the edges with small amounts.
2. Glue the little magnet on the middle of the top of the tin.
3. Your needles should stick to the paper, and the pins on the little magnet.
4. You can also decorate the paper on the top.
Step 2: Thread Tool
Take the most important color of thread, and start wrapping it in 2 of the slits. When finished cut and put the thread piece in the little slit.
Keep doing this till you've used all the slits.
Step 3: Throw Every Thing In!
Now you're ready to sew on the go!