The spiritual aspect of DMT consumption lies within you, not the equipment.

If conforming to the traditions of other cultures is important to you, then you shouldn’t really be smoking DMT at all.

The traditional methods of ingestion include, among others, drinking ayahuasca and insufflating a variety of DMT-containing snuffs. Traditionally, ayahuasca is prepared over an open fire in the Amazon. So unless you’re preparing ayahuasca over an open fire in the Amazon (and under the guidance of a shaman, I suppose) you’re not conforming to tradition.

edit: Not to pick on you, but I find it amusing that you consider using a GVG to be acceptable with respect to spirituality and tradition, considering that the GVG’s operation depends on a very high-tech silicon carbide foam heat diffuser. Yet you consider using copper – probably the first metal used by mankind – to be anti-spiritual and anti-tradition.