: ...a couple sheets of cheap plywood - $30- $40, I'd still have to
: waterproof plywood, what's the economical way of doing that?
: What part of no money is confusing you?
Easy does it - you asked a question about the suitability of these materials, and experts have answered.
The suggestions thus far have saved you $40 on plans (some have posted links to free plans), recommended ways to get cheap or free suitable materials, and tips on how to build a safe craft.
It seems like you are starting from a point of view "I've got all this cardboard & styrofoam, I can use it to build a cheap kayak".
Maybe what you should do instead is start with "I want to build a cheap kayak". Chances are you can build one for no extra cost compared to using the card & styrofoam, and it will be safe and much longer lasting.
Messages In This Thread
- Material: Cardboard & Styrofoam design ideas
Rhinoscout -- 6/3/2010, 7:29 pm- Re: Material: Cardboard & Styrofoam design ideas *PIC*
Mike Hanks -- 6/30/2010, 11:50 pm- Re: Material: Cardboard & Styrofoam design ideas
Paul G. Jacobson -- 7/2/2010, 2:35 pm- Re: Material: Cardboard & Styrofoam design ideas
Bill Hamm -- 7/1/2010, 1:53 am - Re: Material: Cardboard & Styrofoam design ideas
- Re: Material: Cardboard & Styrofoam design ideas
Terry Haines -- 6/30/2010, 7:33 pm- Re: Material: Cardboard & Styrofoam design ideas
Paul G. Jacobson -- 6/28/2010, 7:00 am- Re: Material: Cardboard & Styrofoam design ideas
Brian Nystrom -- 6/28/2010, 9:30 am- Re: Material: Cardboard & Styrofoam design ideas
Paul G. Jacobson -- 6/29/2010, 7:19 pm
- Re: Material: Cardboard & Styrofoam design ideas
- Gorham High School - Cardboard Boat Race *PIC*
Dan Caouette (CSFW) -- 6/10/2010, 7:48 am- Re: Gorham High School - Cardboard Boat Race
Bill Hamm -- 6/10/2010, 2:24 pm
- Re: Material: Cardboard & Styrofoam design ideas
Brian Scarborough -- 6/9/2010, 10:34 am- Re: Material: Cardboard & Styrofoam design ideas
Foster -- 6/8/2010, 11:30 am- if you are going to do this....
Robert N Pruden -- 6/8/2010, 4:50 am- Re: if you are going to do this....
Rhinoscout -- 6/8/2010, 8:13 am- OK, Let's get down to plans
Paul G. Jacobson -- 6/11/2010, 11:33 am- Re: OK, Let's get down to plans
Rhinoscout -- 6/16/2010, 10:22 pm- paddles
Paul G. Jacobson -- 6/16/2010, 11:36 pm
- Re: OK, Let's get down to plans
Rhinowscout -- 6/11/2010, 6:55 pm- Re: OK, Let's get down to plans
Rhinowscout -- 6/11/2010, 6:52 pm- foam boat plans slight delay
Paul G. Jacobson -- 6/16/2010, 3:29 am
- paddles
- Re: if you are going to do this....
Bill Hamm -- 6/9/2010, 12:33 am- Re: if you are going to do this.... *NM*
Bill Hamm -- 6/9/2010, 12:30 am- Re: if you are going to do this....
Ian Johnson -- 6/8/2010, 6:49 pm- Re: if you are going to do this....
Robert N Pruden -- 6/8/2010, 4:57 pm- Re: if you are going to do this....
graybeard -- 6/8/2010, 12:13 pm- Re: if you are going to do this....
Dan Caouette (CSFW) -- 6/8/2010, 11:22 am - Re: OK, Let's get down to plans
- OK, Let's get down to plans
- Re: Material: Cardboard & Styrofoam design ideas
mike allen -- 6/7/2010, 2:13 pm- Re: Material: Cardboard & Styrofoam design ideas
graybeard -- 6/7/2010, 12:30 pm- Re: Material: Cardboard & Styrofoam design ideas
Randy -- 6/7/2010, 11:09 am- Off Topic: Cardboard & Styrofoam design ideas
graybeard -- 6/7/2010, 1:27 pm
- Re: Material: Cardboard & Styrofoam design ideas
Alex Ferguson -- 6/6/2010, 5:18 am- Re: Material: Cardboard & Styrofoam design ideas
Ian johnson -- 6/6/2010, 5:24 pm- The question then becomes...
Brian Nystrom -- 6/6/2010, 10:02 am- Re: Material: Cardboard & Styrofoam design ideas
Jim Farrelly -- 6/6/2010, 7:29 am- Re: Material: Cardboard & Styrofoam design ideas
graybeard -- 6/7/2010, 10:12 am
- The question then becomes...
- Styrofoam is OK, cardboard isn't
Paul G. Jacobson -- 6/5/2010, 5:00 am- Have a Look at This
Ken Blanton -- 6/5/2010, 8:03 pm- Re: Have a Look at This
Brian Nystrom -- 6/6/2010, 9:42 am
- Re: Styrofoam is OK, cardboard isn't
Peter Lord -- 6/5/2010, 4:15 pm - Re: Have a Look at This
- Re: Material: Cardboard & Styrofoam design ideas
graybeard -- 6/4/2010, 2:10 pm- Re: Material: Cardboard & Styrofoam design ideas
Ian johnson -- 6/4/2010, 7:17 pm
- Re: Material: Cardboard & Styrofoam design ideas
Alex Ferguson -- 6/4/2010, 7:35 am- The Plastiki..
Simeon -- 6/3/2010, 11:41 pm- How much do you value your life?
Brian Nystrom -- 6/3/2010, 7:42 pm- laminating foam and cardboard, latex paint
Rhinoscout -- 6/4/2010, 10:20 am- Re: laminating foam and cardboard, latex paint
Brian Nystrom -- 6/5/2010, 7:53 am- Re: laminating foam and cardboard, latex paint
Rhinscout -- 6/6/2010, 12:47 am- Re: laminating foam and cardboard, latex paint
Mike Hanks -- 6/6/2010, 11:37 am- Re: laminating foam and cardboard, latex paint
Brian Nystrom -- 6/6/2010, 9:36 am - Re: laminating foam and cardboard, latex paint
- Re: laminating foam and cardboard, latex paint
Mike Bielski -- 6/5/2010, 3:29 pm- Re: laminating foam and cardboard, latex paint
Brian Nystrom -- 6/5/2010, 6:19 pm- Re: laminating foam and cardboard, latex paint
Mike Bielski -- 6/5/2010, 7:39 pm
- Re: laminating foam and cardboard, latex paint
- Re: laminating foam and cardboard, latex paint
Jim Farrelly -- 6/5/2010, 1:02 pm - Re: laminating foam and cardboard, latex paint
- Re: laminating foam and cardboard, latex paint
Charlie -- 6/4/2010, 12:38 pm- Re: laminating foam and cardboard, latex paint
Alex Ferguson -- 6/5/2010, 5:18 am- Re: laminating foam and cardboard, latex paint
Charlie -- 6/5/2010, 9:17 am- Re: laminating foam and cardboard, latex paint
Bill Hamm -- 6/5/2010, 2:35 pm
- Re: laminating foam and cardboard, latex paint
Bill Hamm -- 6/5/2010, 7:25 am - Re: laminating foam and cardboard, latex paint
- Re: laminating foam and cardboard, latex paint
- Re: laminating foam and cardboard, latex paint
- Re: laminating foam and cardboard, latex paint
- Re: Material: Cardboard & Styrofoam design ideas
- Re: Material: Cardboard & Styrofoam design ideas *PIC*