Pine is a popular wood because it is so quick to catch flames, burns efficiently and gives out great heat. Pine is a soft wood which makes it great for getting the fire going but it can burn quickly, meaning you will have to pay more attention to your fire and load it more often. The attributes of pine make it an ideal mixing wood to burn with either macrocarpa or blue gum.
Increase the QTY for the desired amount e.g. 3QTY = 3 Cubic Sqr Metres