This really makes it a
lot easier.
I think its the "standard" juice calculator in DIY, if there is such a thing
http://breaktru.com/ejuicemeup.zip
Really makes it easy.
Plus here is a list of suggested flavor percentages that you can plug in:
Absinthe: 10%
Almond Amaretto: 5-10%, 5/5
Apple: 10-15%, 4.5/5
Banana Cream 10%-15%
Banana Nut Bread: 5-7% (Great for mixing)
Bavarian Cream 5%-15%
Bittersweet (Choc): 10-15%, 4/5
Black Cherry: 5-15%, 5/5
Black Honey Tobacco: 3-5%
Blackberry: 6%
Blueberry: 15%
Blueberry Extra: 6/5 10-13%
Brown Sugar 15-20%
Bubblegum: 10%>
Butterscotch: 12%
Caramel: 10-15%, 5/5
Caramel Candy: 15-20%, 5/5
Caramel Cappuccino: 1 drop in 10ml base 4/5
Chai Tea: 10% 5/5 Very Unique, a must try
Cheesecake: 5-15%, 2/5
Cherry Blossom; 15%
Caramel Cappuchino 1 drop/10ml
Chocolate: 10-15%, 5/5
Chocolate Mint: 10% (more chocolate than mint)
Cinnamon Red Hots: 5-10%, 5/5
Coconut Extra: ~10%, 5/5
Cotton Candy: 10-20%, 5/5
Dragon Fruit: 5-12%
Double Chocolate (Clear) 10-12% 4/5
Dulce de Leche: <10%> - overpowering at 20% - good for combining
French Vanilla: 10% (For me: Gets chemical/perfume tones over 5%)
Graham Cracker: 10-15%, 5/5 - This flavor recommended for combining with others.
Grape: 12%
Green Apple: 12%
honeysuckle: 10- 15% - very good but FYI will crack a tank
Irish Cream: 10 - 12%
Juicy Peach 17%
Key Lime Pie 12%
Kona Coffee: 1drop/10ml, 4/5
Licorice 5/5 10% needs a few weeks to steep
Lime (oil-based): 1-5%, 4/5
Lychee: 5-7%
M-type Tobacco- 1% for starters It requires a loooong steep!
Malted Milk: 5% (best mixed with other others)
Mango: 13%
Marachino Cherry: 5%, 4/5
Menthol Artic: 2 drops/ml, 5/5
Milk Chocolate: 20%, 4/5
Mt. Dew 20%
Orange Cream: 5-10% 5/5 (To note, I am using all vg. So, I use it at higher %'s)
Peanut Butter: 10-15%, 5/5
Pear: 10-15%, 4.5/5
Peppermint: 15%
Pizza: ~5%, 5/5
Plum: 5-10%, 4/5
Popcorn: 13%-15%
Raisin: 1-3% (Powerful)
Raspberry: 10%
Red Bull: 10%
RY4 Double- 15%
RY4 Asian: 10-15%
Smooth 2 drops per 5 ml
Spearmint: <5% Very strong start small
Strawberry: 15%
Strawberries & Cream: 10-12% (good on its own, better with 3-5% EM)
Sweet Cream: 5-10%, 4/5 - This flavor recommended for combining with others.
Sweet Tart: 10%, 5/5 - Tastes more like Smarties
Tangerine (oil-based): 1-5%, 5/5
Tiramisu-- 8%-15% Over 15% tastes like burned coffee
Tobacco Blend Alcohol: 2.5%
Toasted Marshmallow: 10-15%
Toasted Almond: 15%
Tobbaco Absolute (TA): <1%
Vanilla Bourbon: 10-15%, 4.5/5
Vanilla Cupcake: 20%
Vanilla Swirl: 10%
Violet Candy: 10 - 12% (one of my favorite vapes)
Waffle: 20%, 5/5
Watermelon: 15% 4/5
White Chocolate: 10% (note: mine had sugar as ingredient)
Wintergreen: 20%, 5/5
PA Sucralose Sweetener: 2%+, 4.5/5
These are just suggested % amounts based on people's experiences here.(TFA flavorings thread)
Of course, Wizard Labs, for nic and PG when you can (When they have stock...yes, they are
that good

)
Also, I highly recommend Sunburst Bottle, especially for volume bottle orders)
Glass & Plastic Bottles | Glass Jars | Sunburst Bottle
Syringes can be had for cheeeeep, try Ebay and other sources. Just try to get "Luer Lock" syringes and blunt tip needles. You will want 14 gauge needles for VG and 18 gauges for PG/Nic/Flavors.
Here is a link for "pointed needles" which I haven't tried yet, but the prices are incredible:
Animal Health Express, for quality Animal Health Supplies, Horse Supplies, Horse Tack, Livestock Supplies and Pet Supplies
It's a start, good luck
Ask questions when they come up, it's a really fun part of vaping
PS:
Don't use the tractor supply PG. Despite some who claim it's safe, I will, once again, defer to veteran knowledge:
http://www.e-cigarette-forum.com/forum/diy-e-liquid/277267-purity-pg-vg-peg-short-version.html
Pay a few extra dollars and avoid the "what if" factor of your health. Opinions will come and go but your bodily health is with you always.