a = 9,00 / 10,00 / 10,80 / 10,10 / 9,70 / 10,60 / 60,20 / x = 48,0001 / y = 32,0003 / diff = 0,00000011 / 0,00040506

a = 9,00 / 10,00 / 10,90 / 9,60 / 10,90 / 9,30 / 59,70 / x = 48,0002 / y = 32,0002 / diff = 0,00000010 / 0,00044028

a = 9,00 / 10,00 / 10,90 / 9,70 / 10,40 / 10,00 / 60,00 / x = 48,0001 / y = 31,9998 / diff = 0,00000003 / 0,00022862

a = 9,00 / 10,00 / 10,90 / 9,80 / 10,00 / 10,50 / 60,20 / x = 48,0004 / y = 31,9999 / diff = 0,00000019 / 0,00048942

a = 9,00 / 10,10 / 10,40 / 10,60 / 9,70 / 10,20 / 60,00 / x = 47,9997 / y = 32,0002 / diff = 0,00000011 / 0,00046409

a = 9,00 / 10,10 / 10,40 / 10,70 / 9,30 / 10,70 / 60,20 / x = 47,9999 / y = 32,0001 / diff = 0,00000002 / 0,00020103

a = 9,00 / 10,10 / 10,50 / 10,30 / 10,00 / 10,10 / 60,00 / x = 48,0002 / y = 31,9999 / diff = 0,00000006 / 0,00032837

a = 9,00 / 10,20 / 10,10 / 10,90 / 9,60 / 10,20 / 60,00 / x = 47,9999 / y = 31,9996 / diff = 0,00000015 / 0,00047076

a = 9,10 / 9,80 / 10,70 / 10,40 / 10,20 / 9,50 / 59,70 / x = 48,0002 / y = 32,0003 / diff = 0,00000012 / 0,00046690

a = 9,20 / 9,50 / 10,90 / 10,60 / 9,90 / 9,60 / 59,70 / x = 47,9995 / y = 32,0000 / diff = 0,00000021 / 0,00047361

a = 9,20 / 9,50 / 10,90 / 10,70 / 9,50 / 10,10 / 59,90 / x = 47,9999 / y = 32,0002 / diff = 0,00000005 / 0,00028831

a = 9,20 / 9,50 / 10,90 / 10,80 / 9,10 / 10,60 / 60,10 / x = 48,0001 / y = 32,0001 / diff = 0,00000001 / 0,00015129

a = 9,50 / 10,00 / 9,10 / 10,70 / 10,60 / 10,90 / 60,80 / x = 48,0003 / y = 31,9998 / diff = 0,00000009 / 0,00041066

a = 9,60 / 9,70 / 9,30 / 10,80 / 10,70 / 10,50 / 60,60 / x = 47,9999 / y = 31,9999 / diff = 0,00000002 / 0,00017598

a = 9,70 / 9,10 / 10,60 / 9,60 / 10,90 / 10,90 / 60,80 / x = 47,9999 / y = 32,0004 / diff = 0,00000015 / 0,00048733

a = 9,70 / 9,20 / 10,30 / 9,90 / 10,80 / 10,90 / 60,80 / x = 48,0003 / y = 32,0000 / diff = 0,00000011 / 0,00033032

a = 9,70 / 9,30 / 9,90 / 10,40 / 10,80 / 10,50 / 60,60 / x = 48,0000 / y = 32,0001 / diff = 0,00000001 / 0,00010925

a = 9,80 / 9,00 / 10,10 / 10,60 / 10,50 / 10,60 / 60,60 / x = 47,9996 / y = 32,0000 / diff = 0,00000017 / 0,00044663

a = 9,80 / 9,10 / 9,80 / 10,80 / 10,90 / 9,90 / 60,30 / x = 48,0001 / y = 32,0003 / diff = 0,00000009 / 0,00037339

A couple of angles that work, choose the ones that you like :)

The angles are from 7 to 1. Format of a single line is:

a7 / a6 / a5 / a4 / a3 / a2 / a1 / x size of the construction / y size of the construction / eps^2 / eps

where x is the length of your red line from corner to hinge 7, y is the length of the yellow line from corner to hinge 1 (minus one), eps^2 is the sum of squares of differences (calculated x - target x)^2 + (calculated y - target y)^2, eps is the sum of absolute values of differences... I'd recommend taking a line with minimal eps (in the attached file, i used the numbers from the 3rd line from bottom). The difference between max an min angle is about 1 degree (hope that's not too much). The resolution in searching the numbers is 1/10 of degree. I can increase that, but then i'd need to optimize the program as it's already slow.

edit: attachment didn't work, i'm including a link:

http://www.pavsic.com/ldd/wall_seg.lxf
I tried with same angles a2-a7, but couldn't get even close to this results..

**Edited by Bojan Pavsic, 21 March 2012 - 01:42 PM.**

There's always a way to include Technic in any Lego creations.