# \#paintingsubstrates

**URL:** https://www.smartermarx.com/tag/paintingsubstrates/381.md

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## [Rigid Supports Part I (MITRA)](https://www.smartermarx.com/t/rigid-supports-part-i-mitra/1301)

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**Author:** [@AWaichulis](https://www.smartermarx.com/u/AWaichulis)\
**Replies:** 1\
**Last updated:** [May 5, 2021, 5:29pm UTC](https://www.smartermarx.com/t/rigid-supports-part-i-mitra/1301 "2021-05-05T17:29:01Z")

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Rigid Supports Part I Originally published at MITRA (Materials Information and Technical Resources for Artists) from the University of Delaware here: (A most updated version found in this section:MITRA Board – UD Art …

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## [Rigid Supports Part II (MITRA)](https://www.smartermarx.com/t/rigid-supports-part-ii-mitra/1302)

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**Author:** [@AWaichulis](https://www.smartermarx.com/u/AWaichulis)\
**Replies:** 0\
**Last updated:** [April 13, 2021, 4:14pm UTC](https://www.smartermarx.com/t/rigid-supports-part-ii-mitra/1302 "2021-04-13T16:14:34Z")

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Rigid Supports Part II Originally published at MITRA (Materials Information and Technical Resources for Artists) from the University of Delaware here: (A most updated version found in this section:Resources) Laminate…