How to connect vcr, dvd player, converter box


Hi. We found a great write-up on how to connect a vcr, dvd player, and converter box to a tv:
How do I install a Digital Converter Box, VCR, and DVD Player? |

The only problem is that our tv only has one composite input on the back, and this set-up requires two. Our tv is from the last 15 years (2001) but it still ony has one composite input. How do we go about connecting all of these devices at once?

Thanks in advance!