How to make a model tarp shelter?

[pjgtech]

Hi, a possibility for a diorama I am thinking of doing will include a tarp sheet, (it would be something like a 2mx3m tarp - in 1:35 scale, so will be about 57mm x 85mm approx ) but laid out as a simple sloping shelter, eg: tied up low at two corners, with the opposite two corners supported on some sort of poles.

Something like this, see pic....


But what to make the tarp out of? any suggestions peeps please.....

It needs to be thin (obviously) but would also be nice it I could get it to simulate some of the creases and fabric shape, eg: sagging.

I know there are many YouTube clips on how to make tarps, eg: wrapped up or rolled into a bundle, or laid over stuff, eg: covering stowed items, and I'm aware of the tissue paper and pva technique, but doubt this would work on a freestanding tarp shelter?

Any suggestions appreciated, cheers.

[pjgtech]

Actually just had a couple of ideas...... 8-)

I wondered if making some sort of former, (in the shape I want) would work, eg: out of a bit of old scrap timber or cardboard, or similar etc, then cover the former with clingfilm, (to stop the tissue/pva from sticking) then cover with tissue paper and pva in the shape I want, then when its dry hopefully just peel off the clingfilm and voila! instant tarp sheet / shelter.....(Maybe?)
Or
Then I thought, why not just use clingfilm, it may work if I use a couple of layers and then paint it or pva it to see it keeps its shape?
Or
Then I thought what about Bacofoil/tinfoil? same idea use a couple of layers and shape it as needed then paint, I know it tends to crack when painted if moved, but a possibility as once its laid out in the diorama its not going to be moving anywhere?

Hmm, so some ideas to try out.....

[spanner570]

Peter, make the shape and size you require out of thin card.
Then apply a piece of bog roll, slightly larger than the card and suitably soaked in PVA. Should you wish, this will produce a natural amount of creases as it dries, or make it smooth. Your choice.

Allow to dry and then paint whatever colour takes your fancy.

Job done in nothing flat!

Keep it simple.

Ron

[pjgtech]

So a bit like the water technique, eg: loo paper and pva glue? ok,
I used that technique for my SBS figures and kayak diorama and it worked ok....
So will give that a go and see what happens.... cheers

[Jim R]

I've seen tarps/tents and similar made very successfully using that metal foil used for pie tins. It bends and cuts easily but retains it's shape. You may have to rough up the shiny surface by light sanding to create a better surface for painting.

[pjgtech]

Hmm, good idea, might have to consider that too.... cheers
Think I may do a few experiments to see what works..... 8-)

[Richard48]

Or be very daring and Mix Milliput with Greenstuff epoxy putty and roll out thin with the aud of talc etc.
Richard

[pjgtech]

Nope, not that brave, I do actually do a bit of baking, cakes and cookies, etc but my rolling skills are really not up to much! Lol....

[Tim Marlow]

The late Simon T would probably have said “use pewter sheet”, and he wouldn’t be far wrong. Folds realistically, and takes paint very well.

[wasdale32]

Depending on the scale you might want some texture. I find that the material used in spectacle wipes is good as it doesn't disintegrate when soaked in PVA or similar.

[pjgtech]

scale will be 1:35 so not too much texture detail, but thats a good shout, I do wear glasses for reading and have a few of those little cleaning cloths, plus a I do a bit of airgun target shooting, and have some similar cleaning cloths for scopes, cheers....

[PaulTRose]

Mark beat me to it..... spec wipes are brilliant for this sort of thing

[pjgtech]

Hmmm, just had another thought, I have been toying with the idea of making some small camo nets using either old bandage type gauze or cheesecloth type material, but could use that as a shelter also, and it is already a fabric type material..... so soaking it in pva then painting may also give a half decent effect.

So far the possible candidates to try out are:
Tissue paper and pva made over sort of former, pva and painted
Tinfoil / Bacofoil or pie crust type foil tins, shaped and painted
Bandage gauze, pva and painted
Cheesecloth, pva and painted
Very thin card, pva and painted
Very thin plastic sheet, pva a painted
Glasses type cleaning cloth, formed, pva and painted
Phew!