Making 1/100 of a waterfall 

I need to know that cardboard lol

i think its sintra lite or sintra rigid black

But I always wonder, how does he waterproof it?

​@@nhatguy5543epoxy prob

definitely. The wood fits a lot better than glass if you're going for a natural, rustic vibe. really ties the whole thing together.

Cái vật liệu bạn ấy đắp lên là gì đấy bạn?

looks like just foam board for the foundation, crushed aqua soil and pumice stone for most of the dirt, dried moss and dirt for the bottom, lava rock under the moss and dirt, and silicone mixed with crushed aqua soil for the waterfall. also it’s an air pump and air stone at the top of the waterfall making the water white

@@dannyU2g looks like foam covered with a mix of dirt and crushed lava rock

@@dannyU2g no problem. i’ve done similar work and i used crushed up aquasoil, sand, shredded dried moss, and coco fiber and it’s held up well. if it’s somewhere that water will be flowing that stuff will get washed away, for the waterfall portion he mixed silicone (100% silicone 1 is animal safe) with the dirt to make it hold up but i’ve never done that myself so i can’t vouch for how it is long term

​@@dannyU2g soil mixed with Akadama (burnt clay soil for Bonsai..), watering, kneat and press it till it gets on mass clay powder would be also a good ingredient for shape/stability

6:15 what is the glue that is being used?

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5mERu8Ptsek.html From this video it looks like some kind of kitchen liner clued to the walls, if you look for better quality ones you can go with ABS sheets but they usually come in harder and pircier, and not easy to modify

@@limbozhang4170 Thank you so much.

I'd like to know too

Hola, obtuviste respuesta de eso?

At 3.40 It's not a dirt... Sphagnum moss and peat moss.. 4.00 peat moss and akadama soil mixed with warm water and turn it into a dark clay

Actually, it’s not peat moss, it’s keto-tsuchi. Unlike peat moss which are made from sphagnum moss, keto-tsuchi are mainly originated from accumulated reeds and have more sticky characteristics. This soil is famous in making ‘Bonsai balls’, if you google it than you would be quite surprised 😊