© 2025 brick.camp

Fence 1 x 4

 

7LDU offset with 1 x 4 x 3 fence piece

Don Rog ( 2012-06-27, flickr.com )
The 2 x 2 tiles are offset horizontally by about 7 LDU (7/20 of a brick width). The lattice part is actually 1/3 of a brick width, or 6.67 LDU. In practice (and in LDraw) the offset can be treated as 7 LDU.
 

3 LDU Bracket with 7 LDU offset

Don Rogerson ( 2012-06-27, flickr.com )
The 1 x 1 brackets are 3 LDU thick. The offset of the 1x4x3 fence piece is 7 LDU. The 1×1 brick (20 LDU) plus the 1×1 bracket (3 LDU) offset by the fence piece (7 LDU) is 20+3-7=16 LDU, or two plate thicknesses.
 

The Unofficial LEGO Advanced Building Techniques Guide

Didier Enjary ( 2007-02-11, brickshelf.com )
What makes a building technique to be advanced? There is no easy answer, advanced is just the way we, adults, feel some building techniques because they do not appeared, at least do not appeared widely, in the officials LEGO® building instructions.
Technic Brick with Plate in Holes
SNOT Blaster
Plate 1 x 1 with Clip Light