Mohan D.Teong Z.K.Bakir A.N.Sajab M.S.Kaco H.2024-05-292024-05-29202010.3390/polym12091876https://www.scopus.com/inward/record.uri?eid=2-s2.0-85090244640&doi=10.3390%2fPOLYM12091876&partnerID=40&md5=74157f5e2bdbf881e89a424aa5fe4787https://www.mdpi.com/2073-4360/12/9/1876https://oarep.usim.edu.my/handle/123456789/10417WOS:000580303600001Polymers 2020, 12(9), 1876; https://doi.org/10.3390/polym12091876The materials for additive manufacturing (AM) technology have grown substantially over the last few years to fulfill industrial needs. Despite that, the use of bio-based composites for improved mechanical properties and biodegradation is still not fully explored. This limits the universal expansion of AM-fabricated products due to the incompatibility of the products made from petroleum-derived resources. The development of naturally-derived polymers for AM materials is promising with the increasing number of studies in recent years owing to their biodegradation and biocompatibility. Cellulose is the most abundant biopolymer that possesses many favorable properties to be incorporated into AM materials, which have been continuously focused on in recent years. This critical review discusses the development of AM technologies and materials, cellulose-based polymers, cellulose-based three-dimensional (3D) printing filaments, liquid deposition modeling of cellulose, and four-dimensional (4D) printing of cellulose-based materials. Cellulose-based AM material applications and the limitations with future developments are also reviewed. 2020 by the authors.en-US3D printing4D printingAdditive manufacturingBiopolymerCelluloseArticle129