Make a Mold with Plaster of Paris

Dr Kreepy, Halloween craftsmen, shows a cheap and easy way to make full and partial skulls from Plaster of Paris! For this project, you will need a plastic skull, cheese cloth, a paintbrush, melting latex, anchoring cement, and Plaster of Paris. Watch this video special effect ...more

This video sculpting tutorial shows how to make a mold out of plaster. The mold demonstrated is subtractive, requiring an initial sculpture that the mold is based upon. This original clay sculpture can easily be duplicated by making a plaster mold. Watch this instructional vid ...more

This video tutorial is a quick run-through on the process used to make a plaster mold from a skull, and then a couple casts from it. The technique shown comes from "The Prop Builder's Molding & Casting Handbook" by Thurston James. Look it up on Amazon, it's a great book for an ...more

Add leaves and patterns to your mold! This how-to video shows you a way to create an organic design in your molds. Watch this video sculpture tutorial and learn how to design tile molds with leaf and different pattern imprints.

Let your creativity out by making your own sidewalk chalk, which you can color however you want. You'll need plaster of paris, a mixing bowl, powdered tempura paint, warm water, wax paper and tubular molds. Once you mix everything and colored with the paint, set your mold, let ...more

Most girls dress up only one way during Halloween: With a suitably colored bra (green for a leprechaun, pink for a bunny, for instance) and teeny mini skirt in a matching shade, plus some sort of headpiece so people don't just think they're hookers. But Halloween is about so ...more

Whether it's research, a school project or term paper, going on an expedition, what have you, having to preserve animal tracks should be a part of your bag of tricks that you can do. But don't just grab some random plaster of paris and just start pouring. Check out this video ...more

Watch this instructional video to make cheap molds for casting miniatures. You can then duplicate pieces for building your diorama or game terrain. Sculpt original forms using polymer clay, and layer on latex to make a cheap rubber mold. Or, you can use pre-made forms to press ...more

This three part instructional sculpture video demonstrates how to make a two part plaster mold. Make a plaster mold to make stop-motion animation puppets from clay models. A plaster mold can make casts out of almost any material. This model will be cast out of foam rubber with ...more

To make roman columns, ideal to create space between door and living room. Materials required : Two 10 pound bags of kitty litter, Four small building forms with 8-inch diameter, one large building form with 10 inch diameter, insulation foam, Queen size bed sheet, duct tape, ...more

Will Wilks and Tom Couch demonstrate how to make a SlipKnot mask. You will need tights, newspaper, plaster of paris, paint and shaping tools such as knives. First, put the tights on your face. Then rip the newspaper into strips and have a friend apply it to your face with the ...more

Making a prop for a science fiction movie? This how-to video dives step by step guidance on how to build a super cool, futuristic, sci-fi, cryo containment chamber. You will need a cylindrical object, craft foam or sytrofoam, a hot glue gun, plaster of Paris, aquarium line tub ...more

The scene for this diorama is the Spartan Warrior Battle of Thermopylae. The diorama is two feet by three feet and wired for lighting and sound. This episode of the tutorial shows you how to cast the plaster shell with either plaster cloth or hydrocal. (You can do this with Pl ...more

We need a plaster roll, some vaseline,and a hair band. Put some vaseline under the eyes. Plaster the strips to 1/3 of an inch, dip it in the water and place it across the nose. Then take another strip, dip it in the water and place it across the earlier one. Take a larger stri ...more

Aspiring artists? Try your hand at painting with acrylic paints with this instructional video. Follow these tips & be on your way to creating a personal masterpiece. You Will Need: • A painting surface • Acrylic paint • Brushes • Gesso • Fine sandpaper • A medium • A p ...more

When making a plaster mold you must first decide on the shape and size of your mold. Then you need to order your plaster and supplies. Select something to make a mold from, a container to house the plaster lined with a layer of clay to make for an easy removal of the plaster, ...more

This video taxidermy tutorial demonstrates the process of molding and casting a fish mount. Any fish can be placed into molding material and covered with plaster to create an exact replica of the fish. When the mold hardens, a duplicate of the fish can be cast. Watch this inst ...more

Watch this video from This Old House to learn how to repair plaster molding. Steps: 1. Make cut through existing plaster molding with drywall saw. 2. Set sheet metal into cut and scribe molding profile onto the metal. 3. Use jigsaw, aviation snips and files to cut molding pro ...more

This video tutorial shows how to cast plaster in molds using glass surfaces. Learn how to form perfectly uniform plaster molds at home.

This video tutorial demonstrates how to make realistic rock faces on hills and mountains using flexible rubber molds and plaster. The process is easy and hopefully inspires other toy model train layout.

Watch this instructional model making video to begin making war game terrain out of foam. This video introduces different types of foam and the varying strengths of high density foam. It's also possible to cast plaster molds with foam. Use foam as the basic structure for war g ...more

This quick video tutorial shows how to easily mix plaster at home. Learn how to use simple household appliances to prepare plaster for molding and sculpting.