in my thread about a small bridge ( http://www.largescalecentral.com/forums/topic/18843/small-rustic-bridge/view/page/1](http://www.largescalecentral.com/forums/topic/18843/small-rustic-bridge/view/page/1 ) , i mentioned, that it will be part of a landscape, that shows track, a river and a forest.
here we go.
even knowing, that most modellers do first everything else, before pouring water - i choose, to do it the other way around. (i always tend to attack the strongest challenge first)
avayability and prohibitive prices keep me away from the known waterproducts for modellers.
(i will not mention everywhere the long waiting times between the different steps. rest assurerd, that my patience was/is challenged very hard. that stuff really begs to stick a finger into it, to see if it is dry already! by waiting i am talking days, not hours…)
the base is nothing more, than thin plywood (1/4" - 6mm), nailed and glued to the structure (1’ 8" - 500mm apart)
the structure for the riverbanks is made from glued down coffeestirrers.
at the covering i experimented. part is from kichen papertowels, part from cheap, sintetic, throwaway party-tablecloth. both well saturated with white glue, and painted over several times with more glue.
(i noticed no difference in the usability of the two materials. kitchen towels are easier to work, because i don’t need scissors)
after closing the gaps between the plywood pieces, i painted the whole riverbed in a light brown/beige.
finally i started to try out the clear resin.
i had used that stuff about 20 years ago for repairs of our pool and some watertanks, that got dissolved by momentary application of lead.
in my memory that stuff got hard so quick, that between mixing and drying there was not even time to light a cigarette.
so i first lit my cigarette and then mixed half a beercan of this stuff.
i poured it in a less visible part of the riverbed.
and - after half an hour it was still wet and creeping.
made another half can, more hardener, and poured it.
after another hour and a lot of expressions, that i can’t repeat here, without getting Bob very busy, i mixed the rest of the hardener with the rest of the quart of resin and poured it.
it crept… and crept… finally the whole riverbed was covered with the stuff.
thickness about 1/16" or 1.5mm
(i lost about a shotglass’ worth of resin at a leakage, before it clogged)
then i did the wisest thing, i could think of. i went to watch a dozen or so episodes of stargate atlantis, played some computergames and… in short, i did not go back to the disaster zone for two days.
this is, how it looked after the two days:
and… it was hardened!
i poured another quart
and after only a day and a half that was dry too.
this time the surface had a slightly ondulatad surface (see the pic below). not bad for the surface of moving water.
for depth i got some olive green, transparent glas-colour from my wife.
i mixed that with thinner and pinseled it on the resin, where the river is deepest.
when that is dry, i will pour another layer of resin, with another layer of glasscolour on top of it (broader, than the first one.)
then i will top everything with one or two more layers of resin.
to be continued to the bitterend…