Magic Forums

when doing a spell and it says something like...you need three blue candles, does it matter what the size of the candle is if the spell doesnt specify, i know there are those tea light candles..the really tiny ones, then theres those stick candles, then just regular thick, tall cnadles, so if you were to use one tall one and two tea lights, would it make a difference, seond question, can you use a candle more than once? like if you have a candle you already used can you use it again for a different spell?