You can replace water with retro grass then you took it away and the water is away also there is left air :) we tried it out but thank you for your answer i know it's not ever easy to build an blueprint and i have only 1 and simple

Thank you

use excavators on the water in the shape of the boat before you build the boat but after putting down the blueprint. use the ghost of the blueprint to define the area you excavate the water from.

then build the blueprint.

Its frustrating but there is no way to capture air and replace water with air

All of the items like this are made that way. and have been for years.

the biggest pain about blueprints is that there is no 'replace' feature and no heat ray yo steam away water.

we set it down and the whole boat was flooded with water we had to put all the water out of it but i destoryed some blocks with it and now everything is under water inside ;( it's good made but it's horrible to click the water away i hope one time we are all clear of the water inside

I have no idea how you find the time to make this stuff.

once you put this in the water, its really cool.

You can also substitute any of the materials for any number of non premium parts very easy.

I really like this bp.

Any block can be substituted. You place the bluprint diwn. Cluck on it. And customuze it.

really enjoying building this blueprint atm good job:)

make another using the normal wood blocks

I built this ship in Lego Worlds! It's a really cool ship. Also nice build :)

you might have to add a few trap doors on the one helicopter blade