I'm game to test the router. Any dxf's available?

Hi, i hope this works for you, it is not in scale so you can select the size yourself.

greets Richard

For those of you who don't have access to a plotter here is the tiled plan of the 30 inch wingspan Batwing. I reworked this file to fit a 70mm EDF unit. The original plan at the start of the thread was for a 101mm EDF unit or larger.

For those of you wondering this is where my inspiration started.

http://www.youtube.com/watch?v=hQIbi...eature=related

Has anyone made any progress yet on the build? If so please post pictures of your progress.

Strongmankb,

Can you post UNTILED plans and I may have a question or two about how the parts go together.

Ksqm

Here are the untiled plans for the 30" Wingspan Version with a 70mm EDF unit. You can look at the start of the thread to see my post on how everything goes together.

Noone has posted any recent progress so I thought I would show you the digital model I've been working on. Here are some pictures to spark your interest.

Here is the updated model with thrust tube and approximate intake locations. The oval intake is 3" long 1.5" tall and has a 3/4" radius on either side. The rectangle intakes on the side are 2" wide and 1.5" tall.

Nice progress strongman. In between some of my other projects plus the steep learning curve of all the cad and cam stuff I must admit I thought I'd quickly do this but... I had difficulties drawing up the parts and getting them assembled in 3d. I've got a better pic now and will try again.

What are you drawing in? I'm using Alibre and maybe you would share some files?

simple build

Today, just to test the concept:

I used sketchup pro to do the 3d model.

Originally Posted by strongmankb

Here is the updated model with thrust tube and approximate intake locations. The oval intake is 3" long 1.5" tall and has a 3/4" radius on either side. The rectangle intakes on the side are 2" wide and 1.5" tall.

I like. But I think I'm going to scale down on this, I do not think a "flat" foamy will be strong enough on this size without reinforcement.