Category: 

What Are the Best Tips for Making Fake Rocks?

Article Details
  • Written By: Sheri Cyprus
  • Edited By: Heather Bailey
  • Last Modified Date: 02 December 2016
  • Copyright Protected:
    2003-2016
    Conjecture Corporation
  • Print this Article
Free Widgets for your Site/Blog
A recent study suggests that former acne sufferers are more likely to retain a youthful appearance as they age.  more...

December 9 ,  1979 :  The eradication of smallpox was certified.  more...

The best tips for making fake rocks include getting some real samples to look at for realistic shapes and color patterns. Whether the artificial rocks are for retaining walls, ponds or flower bed borders in yards or for another purpose such as a rock climbing wall or as scenery in a play, a few materials and a little experimenting with different techniques can produce good results. When making these rocks, perfection certainly shouldn't be the goal, as the real kind are full of imperfections.

Foam covered with chicken wire then with a cement mixture can be used to make large fake, or faux, rocks. A wheel barrow will hold a lot more of the mixture than most other containers will. Either a foam cutter or a box cutting tool can be used when making rocks out of spongy foam. A wire cutter is also needed; the wire helps stabilize the foam and gives the piece structure. When cutting the foam, it's quite fine to make uneven, jagged cuts, as real rock often has the same look.

Ad

Another way to make fake rocks is to use roofing sealant foam. This is a much faster method of making fake rocks than the foam, chicken wire and cement procedure as it involves simply spraying the sealant material onto a piece of cardboard. The cardboard should be fairly thick to serve as a base for the roofing sealant foam. The sprayed sealant should form a rock-like blob of the desired size and shape on the cardboard. After it dries, it can be painted either with layers of spray paint or with different acrylic paints sponged onto it.

Different neutral colored paints can be experimented with to create realistic looking finishes for fake rocks. The great thing when painting fake rocks is that there really can be no mistakes or way of ruining them because more paint layers or speckles can always be added. Sprinkling drops of paint on the fake rocks, letting them dry slightly and using a soft brush to blur them is just one of the techniques that can be used when making fake rocks. To get the speckles looking as realistic as possible, having a few real rocks of this variety on hand can be a good idea.

For fake landscaping rocks and others that will be outside, spraying a good, weatherproof clear sealer on top is usually a good idea. Even when making fake rocks for indoor purposes, spraying a clear acrylic sealer as a final coating can help the finish last longer. Protecting all types of do-it-yourself rocks with a sealer may take several coats depending on the brand.

Ad

You might also Like

Recommended

Discuss this Article

irontoenail
Post 3

I've never really thought about it, but I guess a lot of the rocks in theme parks and other places like that would be made this way, with some kind of cement or other sealer over the top of a wire structure.

When I was a kid I was always blown away that they had managed to tunnel into the rock in so many places, but of course that was all part of the illusion.

pastanaga
Post 2

@KoiwiGal - Polymer clay is good but it's not the only material available to people who want to craft some realistic looking rocks at home. It's not particularly good for larger projects since it's fairly expensive and you also need to be able to put it into an oven to dry it.

There are lots of different clays available so really you can do some research to see what kind is going to be best. It seems to me like paper clay would be the most versatile since it will air dry and I think it has a fairly rough texture.

KoiwiGal
Post 1

If you're hoping to make fake rocks for jewelry or other craft purposes, I think the best way to go is to use polymer clay. There are a lot of instructions out there about how to make it look almost exactly like all kinds of different types of rock and stone and metal. It might take a little bit of practice, but the ability to really shape your "rock" with sculpting tools into whatever you want it to be is invaluable.

Post your comments

Post Anonymously

Login

username
password
forgot password?

Register

username
password
confirm
email