you just cut a ship from cardboard.
There are many excellent sites on the internet with step by step instructions on how to build things out of cardboard. The problem with your question is that you don't state whether you want a full size boat that will float on water, or a cardboard ship play house, or a table size model ship. Without that information, the best advice I can give you is to type How to build a cardboard ship into your search box, and choose the site that will be the most help.
first you get a cardboard box then you cut a hole in the middle then you put all the things that u want to put in.
The easiest way is to buy a kit. Hobby Factory of Canada distributes kits.
cardboard was in so we can build up our house build upand other stuff
no there is no webkinz Alvin costume but the build have Brittany and Alvin build a bear
okay
How do you build a cardboard Eiffel Tower?
You can make a Viking sword for a costume by cutting a sword shape out of a piece of cardboard with scissors. Attach an additional piece of cardboard at the hilt for the handle. Then use tape to attach foil to the blade end of the sword.
A ship might be a little much to ask for an astronaut costume. A helmet might be included, but it would have to be a high quality costume that costs a pretty penny and might not get a lot of use. You could also buy a replica costume.
you cut it out and attach it
I THINK YOU CANT cause a website but no instructions
This will help you get all of the clothes! http://www.littlebigplanetguide.com/page/Complete+Costume+Item+List