This was my first experiment, the measurements were far from exact, but I was going for about 14mg nicotine.

Mixed the following:
Approx 2 parts 36mg liquid
Approx 2 parts Glycerine
0.5 part chocolate flavour
0.5 part rum flavour.

Results:
Delicious! But the flavour was a little overbearing, so I added unknown quantities of Glycerine and e-liquid until it tasted perfect. However, I think I put too much e-liquid in, so the final product was...

I've decided to use this blog feature to keep track of my DIY liquids and recipes.

My current choice of ingredients are:

• 36mg Flavourless PG liquid from Eastmall (100ml)
• Queen "Finest Quality" food grade Glycerine (100ml)
• Queen flavourings (50ml of each):
  • Chocolate
  • Rum
  • Coconut
  • Strawberry
  • Orange

I'll make one post here per attempted recipe.