I'm with Chill on this. Knock yourself out by all means making something that is an endurance test but why ??
I didn't help posting the Thai Terror recipe. I do it differently now using what we call the suspension method. Here's why I do it that way. The suspension method produces a drink you can control the heat and flavour of to suit your taste.
When you macerate chilli directly in alcohol, the components that carry the heat and flavour get released very quickly. Anyone who has made gin by macerating juniper and peel will learn this. Leave the peel too long and that hint of citrus quickly becomes more like boiled marmalade.
You'll need to make the basket yourself. I improvised mine from a stainless strainer for the basket ( a stainless tea strainer would work too) and some stainless welding rod for the stand. The only tool I needed was a pair of pliers to bend and cut the rod.
The photo should show how I shaped mine. Any shape capable of standing up and holding the basket will work.
Here's how the suspension method works. The material you want to flavour the vodka with is suspended
above not in the alcohol. I use 500ml of 92% ABV.
The high ABV vapours permeate the fruit and slowly release the flavours back down into the neutral. (It's also a great lesson in why not to have plastic anywhere near high ABV alcohol) .
After 24 hours start sampling a teaspoonful daily. Dilute each sample of 92% down to drinking strength (same again with water) to see how the flavour is coming across. Once you have a flavour you like you can take the fruit out and dilute the lot down to 40%.
For chilli vodka I use a whole ( frozen or fresh) super strong chilli naga/ reaper/ ghost / scotch bonnet etc chilli.
For me the ideal flavour was 6 days. Just superb. A hint of capsicum and enough heat to want to hold it in your mouth till the taste hit subsides. But as I said the beauty of this method is you can adjust it to suit your own taste.
To make the lemon vodka I do the same thing using a small lemon. It takes longer but the same process applies.

