First of all: wow!! thanks a lot for all your replies, I didn't really expect to see so many comments.
And now the answers:
@John, George, Scott, Keenan,Antonio & Danny:
thank you guys for your kind words:), I'm glad that you like the final look. Don't forget to check the Method Description part at the end of this post to see how easy it is to make.
@Redleg: glad to see that you found more fieldstone examples and that you like this piece:) Here's a photo showing a real wall, that's similar to my version:
http://www.homemason.com/images/cs_fieldstone.jpg@Henk: I've seen many examples of walls with various descriptions, some said they're fieldstone walls, others that it's drystone. I've decided to go with fieldstone, as more people are familiar with such name. But I'm not an expert at this so I might be wrong.
As for the random placement: I know that's it not easy to build a bigger wall with different sizes of rocks, to make it durable and weather resistant. I know that it's not just a matter of throwing some stones together and joining them together with mortar. I used the word "random" to emphasize the fact that the rocks have different sizes and shapes and they are not laid in ordinary fashion, row on row. That it's almost impossible to find the same placement or group of rocks that are laid in a similar fashion on a bigger wall. I know it must take years of practise and experience to build a big wall using this technique, which will not colapse in the next few years.
But thanks for your comment and info:)
@Frank: Thanks for your tips, they will come in handy for sure. I will use some bigger rocks on the bottom to add more variety and I will try to keep most flat, long rocks horizontal. Check out the Method Description below, you will be amazed how easy it is to achieve this look:)
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Method Description
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Actually I've managed to achieve this cool look by chance. It takes around 5 minutes to make (excluding the time needed for plaster hardening) and all you need is some plant/fishtank gravel (small, usually white rocks, I found mine at Ikea:) ) and dental plaster.
You might also want to use a piece of glass (from a picture frame for example).
Build a small box out of something, you can use wood or lego's, you will just need the sides to keep the gravel in it, you don't need any bottom. Put it on a flat surface (a piece of card board of a piece of glass). Put some gravel inside the box, a 1cm layer is enough.
Shake the whole box a bit to make the rocks fit together better (you can see the results through the glass if you're using it). Make sure that the layer is pretty even and flat, remembering that everything that is on the glass surface is going to be your "wall face", so the more flat it is the more realistic the wall will look.
Mix some dental plaster and water, trying to achieve a water-like consistancy. Pour it on the rocks, wait for it to dry.
After around 20 minutes, unfold the box and take you plaster block out. Now you have a piece of plaster that has gravel near one side, all you have to do is remove the plaster from the surface of the rocks and you're done. For this you will need a wire brush. Just scour away any plaster excess from the surface of the gravel and you're finished.
I hope at least some of you understood what I was trying to say:) If you have any questions feel free to ask.
Again thanks for your replies and take care,
cheers,
dsc.