The technique is written out below, let me know how you get on with it!
The original V60 Technique Video:    • The Ultimate V60 Technique  
Plastic 1 Cup V60*: https://geni.us/1cupv60
The Weird Coffee Person Mug: https://geni.us/THTbrain
The Dosing Trays: https://geni.us/THTtrays
The Best Electric Gooseneck Kettle:    • The Best Electric Temperature Control...  
Answering questions you had in the comments about the recipe:    • 1 Cup V60 Part 2: You Had A Lot Of Qu...  

The 1 Cup V60 Method
15g ground coffee
250g soft, filtered water, freshly boiled (for lighter roasts)
Grind: mediumfine

0m00s: Pour 50g of water to bloom
0m10s 0m15s: Gently Swirl
0m00s 0m45s: Bloom
0m45s 1m00s: Pour up to 100g total (40% total weight)
1m00s 1m10s: Pause
1m10s 1m20s: Pour up to 150g total (60% total weight)
1m20s 1m30s: Pause
1m30s 1m40s: Pour up to 200g total (80% total weight)
1m40s 1m50s: Pause
1m50s 2m00s: Pour up to 250g total (100% total weight)
2m00s 2m05s: Gently swirl
Drawdown should finish around 3:00, but expect some variance here. Taste is the most important thing!

(Apologies for the strange time formatting in the recipe, if I don't do it this way YT will create weird chapters in the video)

0:00 Intro
0:43 The Technique Walkthrough
5:34 The Technique Explanation

Links:
Patreon:   / jameshoffmann  
Limited Edition Merch: https://geni.us/TensHundredsThousands
Instagram:   / jimseven  
Twitter:   / jimseven  

My Books:
How to Make The Best Coffee At Home*: https://geni.us/howtomakethebestcoffee
The World Atlas of Coffee*: http://geni.us/atlasofcoffee
The World Atlas of Coffee Audiobook*: https://bit.ly/worldatlasofcoffeeaudio
The Best of Jimseven: https://geni.us/bestofjimseven

My glasses: http://bit.ly/boldlondon
My hair product of choice*: https://geni.us/forthehair
(*Affiliate links which may earn us a commission)