I am so so sorry for your loss, both my parents are gone too.
Here's an easy one to make. I made this for a friend who's hubby passed.
http://www.quilterscache.com/S/ScotsPlaidBlock.html
close up
[ATTACH=CONFIG]53390[/ATTACH]
my friend I made it for
[ATTACH=CONFIG]53391[/ATTACH]
made from shirts
[ATTACH=CONFIG]53444[/ATTACH]