JS teaches both a spiritual and temporal creation for all things.
"Revelation, September 1830–A [D&C 29]," 38-39, The Joseph Smith Papers website, accessed March 24, 2021
Whatsoever I have created by the word of my Power which is the Power of my spirit for by the Power of my Spirit created I them yea all things both Spiritual & Temperally firstly spiritual secondly temporally which is the Begining of my work & again firstly temporal & secondly spiritual which is the last of my work speaking unto you that ye may naturally understand but unto myself my work hath no end neither begining.