Shivamurti–Pratishtha Phala: Shivalaya-Nirmana, Kshetra-Mahatmya, Tirtha-Snana, and Mandala-Vidhi
तथा मारकतैश्चैव सौवर्णै राजतैस् तथा तद्वर्णैर् लौकिकैश्चैव चूर्णैर्वित्तविवर्जितैः
tathā mārakataiścaiva sauvarṇai rājatais tathā tadvarṇair laukikaiścaiva cūrṇairvittavivarjitaiḥ
同样,也可以用祖母绿、黄金、白银来礼拜林伽;亦可用与其色相相近的世间粉末供奉——尤其为贫乏无财者而设——因为献给主宰帕提的真正供养在于虔敬(湿婆奉爱),不在于耗费。
Suta Goswami
It authorizes both precious and simple substitutes (same-colored powders), teaching that Liṅga-pūjā is accessible to all; the intent of devotion matters more than costly materials.
Śiva as Pati is not constrained by material opulence; He receives the bhāva (inner disposition) of the paśu (individual soul), loosening pāśa (bondage) through sincere worship rather than expense.
A practical pūjā-vidhi principle: use permissible dravyas or their simple color-equivalents; it supports the Pāśupata emphasis on inner offering (bhakti and niyama) alongside external ritual.