This article provides some useful information when you are trying to decide if you should be using multiple wicks in your candle container.
The Guide to Selecting the Perfect Wick for DIY Candles
How to Make Candles: A Beginner's Guide - Jessica Welling Interiors
Candle Class: How to make a multi-wick candle – Siblings
Candle Class: How to make a multi-wick candle – Siblings
Burn Instructions for Anchored Northwest Woodwick Candles
Micks Wicks - I've put together a candle care guide on how
Beach Day - Small Scottish Candle – The Stirling Candle Company
The Ultimate Guide to Caring for Wooden Wick Candles
Perfectly placed double and triple wicks