Murtipujaka, also known as Deravasi, is the term for a sect of Jainism

Jainism

Jainism is an Indian religion that prescribes a path of non-violence towards all living beings. Its philosophy and practice emphasize the necessity of self-effort to move the soul towards divine consciousness and liberation. Any soul that has conquered its own inner enemies and achieved the state...

 that includes most Svetambara

Svetambara

The Śvētāmbara is one of the two main sects of Jainism, the other being the Digambar. Śvētāmbara "white-clad" is a term describing its ascetics' practice of wearing white clothes, which sets it apart from the Digambara "sky-clad" Jainas, whose ascetic practitioners go naked...

s.

Murtipujaka Svetambaras differ from Sthanakvasi

Sthanakvasi

Sthānakavāsī is a sect of Jainism founded by a merchant named Lavaji about 1653 CE that believes that God is nirakar "without form", and hence do not pray to any statue...

 Svetambaras in that their derasar

Derasar

A derasar is a temple for followers of Jainism, except for non-murtipujak Svetambaras. Derasar is a word used in Gujarat, Kutch and parts of Rajasthan, in other parts of India, the term Jain Mandir is used for all the Jain temples. Jain idols of Tirthankaras are worshipped there...

s contain idols of the Tirthankaras instead of empty rooms.

Murtipujaka monastics and worshippers do not use the muhapatti

Muhapatti

The muhapatti is a square of white cloth worn across the face and tied behind the ears or held. The purpose is to prevent saliva from coming into contact with sacred books, images or other items. It is often purported to be worn to reduce the chance of inhaling small insects and other airborne...

, a piece of cloth over the mouth, during prayers, whereas it is permanently worn by Sthanakvasis and Svetambar Terapanthis. The Sthankvasis and Terapanthis do so to protect the living beings in the air around them from any injury or death due to their speech.