That's an excellent explanation of Rudolph Day Biddypop. I really like it, my big focus is avoiding stress and getting stuff done throughout the year just makes it sooooo much easier in December.
This is my Rudolph List:
January
Tie up all loose ends
Ensure all decorations, china & Christmas related items are put away properly
Set up Gift Shelf, check what's already there and note.
Go through birthday list for the year and buy cards
February
Make plan for cash only Christmas, set up standing orders, supermarket card & penny jars
Set up computer file for photographs to save throughout the year to use for Christmas Gifts.
March
Set up tracker for gift ideas
Gather Christmas recipes, note tried & tested recipes and new ones to try throughout the year. (don't forget drinks)
April
Plan holiday crafts & home made gifts
Update address book
May
Check bank holiday sales for Spode Christmas Tree & gifts
Check savings progress
June
Buy kilner jars for Gifts-in-jars
Check gift shelf
keep an eye on the sales
Start Christmas crafts
July
Set up holiday plan (from organisedchristmas.com) and personalise
Celebrate Christmas in July
Schedule beautician & dog grooming appointments
August
Check on savings & craft progress
Update photo files
Schedule haircuts
Plan Halloween costumes
Bake Christmas cake
September
Set up Master Gift List
Go through all plans & calendar
Focus on clearing out freezer
October
Plan Holiday meals & catch ups
Make Holiday food shopping lists
Start buying a couple of extra items each week
Continue to work on recipes & practice
November
Cook for the freezer
Write Christmas Cards