By Audrey QuinnQuick answer
Our overall pick is the DAP Plaster of Paris Dry Mix in an 8 lb tub, because its listing names interior wall and ceiling repair as its main use. The 4 lb DAP box suits smaller patch jobs, while the Falling in Art powders and the rolls from Noe & Malu and Bright Creations are better matched to crafts and casting.
If you are looking for plaster of paris for drywall repair, the first question is whether the product is actually made for walls. Many plaster of paris listings are sold for crafts, casting and mask making, and their descriptions say little or nothing about patching holes.
This roundup compares six listings, from DAP’s wall-repair mixes to craft powders and plaster gauze rolls, so you can match the product to the job. Our picks come from manufacturer listings, not hands-on use. For the wider category, see our Repair Basics guide.
Our picks at a glance
Pros
- Listing names wall repair as a specific use
- Sets hard in 20 to 30 minutes per the listing
- Can be sanded and painted with oil or latex paint once dry
- Largest tub in this roundup at 8 lb
Cons
- Listing states it is not water resistant
- Listed as fast-setting, so the working window is short
- The listing does not describe warranty terms
Pros
- Listing names drywall as a compatible material
- Smaller 4 lb package per the listing
- Sands and paints per the listing
- Same set time as the 8 lb tub
Cons
- Item form is listed as paste in one field, while the title says dry mix
- Listing states it is not water resistant
- The listing does not describe warranty terms
Pros
- Listing describes the product as non-toxic and made from natural materials
- Listing names modeling and casting uses
- Solidifies in 3 to 4 minutes per the listing
- Packaged in a waterproof bag per the listing
Cons
- The listing does not mention drywall or wall repair
- Quick-setting, so the working window is short
- The listing does not describe warranty terms
Pros
- Small 1 lb size per the listing
- Compact listed dimensions of 7.5 by 4 by 1.5 inches
- Describes very low wet or dry plaster loss
- Can be painted or decorated once dry
Cons
- The listing does not mention wall or drywall use
- Quick-setting, so the working window is short
- Smallest quantity in this roundup
Pros
- 12 individually packed rolls per the listing
- Sets in 5 to 8 minutes per the listing
- Listing describes mask making and paper mache uses
- Dip, apply and smooth handling per the listing
Cons
- The listing does not mention drywall or wall use
- Rolls need water before use and are not a dry powder
- Quick set time leaves little working time
Pros
- Listing describes the product as non-toxic
- Listing names sculpting and school projects
- Pre-filled, dip and shape handling per the listing
- Can be painted and decorated once dry
Cons
- The listing does not mention drywall or wall repair
- Rolls need water before use and are not a dry powder
- The listing does not describe a set time
How we chose
We compared manufacturer listings and specifications on Amazon as of November 2026. We did not test any product by hand; each pick reflects only what the listing states.
We looked first at the listed use, since a product described for interior wall or ceiling repair is a different match from one described for molds or sculptures. We then compared the listed form, package size, set time, water resistance and paint compatibility. Where a field was missing, contradictory or clearly incorrect, we left it out and noted the gap.
Best Plaster of Paris for Drywall Repair: our picks in detail
1. Best overall: DAP Plaster of Paris 8 lb
The DAP Plaster of Paris Dry Mix in an 8 lb tub is our overall pick because its listing covers the use most closely matched to this roundup: wall repair. The listing describes it as ideal for filling holes in interior plaster ceilings and walls, and lists wall repair and casting among its specific uses. It is a white powder in a pail-type container, and the listing gives the package size as 128 ounces.
According to the listing, the mix sets hard in 20 to 30 minutes and has a smooth, bubble-free, non-shrinking formula. The manufacturer says the patch is easy to sand and can be painted with oil or latex based paint once dry. The listing also states that the product is not water resistant and gives a full cure time of 24 hours. Follow the manufacturer’s directions for mixing and cleanup.
Best for: Homeowners who want one large tub for interior wall and ceiling patch work, with a listing that names wall repair as the main use.
Pros
- Listing names wall repair as a specific use
- Sets hard in 20 to 30 minutes per the listing
- Can be sanded and painted with oil or latex paint once dry
- Largest tub in this roundup at 8 lb
Cons
- Listing states it is not water resistant
- Listed as fast-setting, so the working window is short
- The listing does not describe warranty terms
2. Best for smaller wall patches: DAP Plaster of Paris 4 lb
The DAP Plaster of Paris in a 4 lb box shares the same wall-repair description as the 8 lb tub, in a smaller package of 64 ounces. The listing names drywall as a compatible material and describes the product as ideal for filling holes in interior plaster ceilings and walls. That makes it a candidate for a small patch job rather than a large one. The listed dimensions are 6.5 by 6.5 by 6.5 inches.
Per the listing, the product sets in 20 to 30 minutes, has a smooth, non-shrinking formula, and can be sanded and painted with oil or latex paint when dry. It is labeled not water resistant. The listing is inconsistent on form: the title says dry mix, while the item form field says paste. Check the label before you buy and follow the manufacturer’s directions.
Best for: Anyone with a few small interior wall or ceiling patches who wants the smaller 4 lb DAP package and a listing that names drywall as compatible.
Pros
- Listing names drywall as a compatible material
- Smaller 4 lb package per the listing
- Sands and paints per the listing
- Same set time as the 8 lb tub
Cons
- Item form is listed as paste in one field, while the title says dry mix
- Listing states it is not water resistant
- The listing does not describe warranty terms
3. Best for casting and modeling: Falling in Art Plaster of Paris 5 lb
The Falling in Art Plaster of Paris in a 5 lb package is a white casting powder aimed at crafts. The listing describes it as made from natural materials and non-toxic, and suitable for mold casting, masks, jewelry, sculptures and home decoration. Its recommended use field says modeling. The description does not mention wall or drywall repair, so it is best matched to art projects.
The listing says the powder solidifies in 3 to 4 minutes and dries to a hard, consistent finish in about 30 minutes. It says a dried casting can be painted with markers, watercolor pens or other painting tools. The listing also describes a rich, creamy texture and a waterproof bag. Follow the manufacturer’s directions and the package label for mixing and handling.
Best for: Crafters who want a 5 lb powder for molds, figures and modeling rather than wall patches.
Pros
- Listing describes the product as non-toxic and made from natural materials
- Listing names modeling and casting uses
- Solidifies in 3 to 4 minutes per the listing
- Packaged in a waterproof bag per the listing
Cons
- The listing does not mention drywall or wall repair
- Quick-setting, so the working window is short
- The listing does not describe warranty terms
4. Best for small craft batches: Falling in Art Plaster of Paris 1 lb
The 1 lb version of the Falling in Art Plaster of Paris is the smallest powder in this roundup. The listed product dimensions are 7.5 by 4 by 1.5 inches, and the item weighs 1 pound. The listing presents it as a non-toxic casting powder for craft projects, masks, jewelry, sculptures, latex molds and gifts, rather than as a wall-repair product.
The description says the powder sets in 3 to 4 minutes and dries to a hard, consistent finish in about 30 minutes. It describes a creamy texture and very low wet or dry plaster loss. The listing says a dried piece can be decorated with markers or watercolor pens. It does not mention drywall or wall patching. Follow the package directions and avoid breathing plaster dust while mixing.
Best for: Hobbyists who need only a small amount of casting powder for a short craft session.
Pros
- Small 1 lb size per the listing
- Compact listed dimensions of 7.5 by 4 by 1.5 inches
- Describes very low wet or dry plaster loss
- Can be painted or decorated once dry
Cons
- The listing does not mention wall or drywall use
- Quick-setting, so the working window is short
- Smallest quantity in this roundup
5. Best for mask and paper mache strips: Noe & Malu Plaster Rolls 12-pack
The Noe & Malu rolls are pre-filled plaster gauze rather than a powder. The listing gives each roll as 4 inches by 15 feet, with 12 rolls in the pack. It describes a fast-setting gauze that sets in 5 to 8 minutes and says each roll is individually packed. The listed uses include mask making, belly casts and paper mache volcanoes.
According to the listing, you dip the strip in water, apply it and smooth it out. The description calls the texture creamy and cement-like, with a sleek finish when dry. The listing does not mention drywall or wall repair, so these rolls are a craft product rather than a patch material. Read the manufacturer’s directions before any skin contact or belly casting.
Best for: Artists who want quick-setting gauze strips for masks and paper mache projects.
Pros
- 12 individually packed rolls per the listing
- Sets in 5 to 8 minutes per the listing
- Listing describes mask making and paper mache uses
- Dip, apply and smooth handling per the listing
Cons
- The listing does not mention drywall or wall use
- Rolls need water before use and are not a dry powder
- Quick set time leaves little working time
6. Best for sculpting and school projects: Bright Creations Plaster Rolls 12-pack
The Bright Creations Plaster Cloth Rolls are a 12-pack of white plaster strips, each 4 inches wide and 15 feet long, pre-filled with plaster powder. The listing describes them for belly casts, sculptures, masks and hobby crafts, and says the product is non-toxic and suitable for projects involving skin contact. The listing does not mention drywall or wall repair.
The description says you dip the strips in water and shape them to your liking, and that they dry without heat. It lists school projects and art therapy among possible uses. It says the finished piece can be personalized with paint and embellishments once dry. Because these strips are sold for crafts and skin-contact casting, follow the manufacturer’s instructions and check the product details before use.
Best for: Teachers, students and sculptors who want pre-filled plaster strips for school projects, sculptures and art therapy activities.
Pros
- Listing describes the product as non-toxic
- Listing names sculpting and school projects
- Pre-filled, dip and shape handling per the listing
- Can be painted and decorated once dry
Cons
- The listing does not mention drywall or wall repair
- Rolls need water before use and are not a dry powder
- The listing does not describe a set time
Plaster of paris options at a glance
| Product | Form | Package | Listed use | Water resistance |
|---|---|---|---|---|
| DAP Plaster of Paris 8 lb | Powder | 8 lb tub (128 oz) | Wall repair, casting | Not water resistant |
| DAP Plaster of Paris 4 lb | Paste (per spec); title says dry mix | 4 lb box (64 oz) | Interior wall and ceiling repair; drywall listed as compatible | Not water resistant |
| Falling in Art Plaster of Paris 5 lb | Powder (per description) | 5 lb | Modeling, casting, crafts | Not listed |
| Falling in Art Plaster of Paris 1 lb | Powder (per description) | 1 lb | Craft projects, casts, sculptures | Not listed |
| Noe & Malu Plaster Rolls 12-pack | Rolls (gauze) | 12 rolls, 4 in x 15 ft each | Masks, belly casts, paper mache | Not listed |
| Bright Creations Plaster Rolls 12-pack | Rolls (pre-filled strips) | 12 rolls, 4 in x 15 ft each | Belly casts, sculptures, masks, school projects | Not listed |
How to choose plaster of paris for drywall repair
Start with the job, not the brand. A listing that says the product is for filling holes in interior plaster ceilings and walls is describing a wall-repair use. A listing built around molds, masks or sculptures is describing a craft use, even when the material is similar. That is why our overall pick is matched to wall repair, and the others are matched to crafts.
Read the form and package. Check whether the listing says powder, paste or rolls, since the form changes how you mix and handle the product. Some listings in this group are inconsistent across fields, so confirm the form and package size on the label before you buy. Match the package size to the number of patches you plan to make.
Check the listed set time and cure time. Quick-setting plaster leaves less time to smooth the surface, so plan the patch before you mix. Compare the listed water resistance and whether the listing says the finished patch can be sanded and painted. If a product is listed as not water resistant, keep the repair in dry interior areas.
Small holes are often easier with a product designed for that purpose. Our guide to small drywall hole repair products compares other options, and our sandpaper guide helps with the smoothing step.
Plaster dust and mixing splash are a real concern. Wear eye protection, and use a dust respirator if the product or your project calls for one. Follow the manufacturer’s manual for mixing, handling and cleanup. For guidance, see OSHA’s pages on eye and face protection and respiratory protection.
What to look for
- A listing that names wall or drywall repair as a use
- The item form (powder, paste or rolls) and the package size
- The listed set time and whether the product is quick-setting
- Water resistance and paint compatibility stated in the listing
- Clear manufacturer directions and safety information on the label
FAQ
Is plaster of paris for drywall repair the same as joint compound?
Not necessarily. The DAP listings describe the product for interior plaster ceilings and walls, and only the 4 lb listing names drywall as a compatible material. Joint compound is a separate product. Our small hole repair guide compares other patch options.
Can I paint over a plaster of paris patch?
The DAP listings say the patch can be painted with oil or latex based paint when dry. Follow the manufacturer’s directions for drying time before you prime or paint.
Are the plaster rolls suitable for wall patches?
No listing in this group describes the rolls for wall or drywall repair. Both roll products are described for crafts such as masks, sculptures and paper mache.
Which DAP size should I pick?
Both DAP listings share the same wall-repair description and set time. The 8 lb tub is the larger package and the 4 lb box is the smaller one. Match the size to how many patches you plan to make, and confirm the form on the label, since one listing field says paste.
References
- Amazon product listings and manufacturer specifications (accessed November 2026)
- OSHA, Eye and Face Protection: https://www.osha.gov/eye-face-protection
- OSHA, Respiratory Protection: https://www.osha.gov/respiratory-protection
About Audrey Quinn
Audrey writes about diy home renovation. Each guide starts with research into how products are built and what owners report after months of use, and is revised when better options appear.
