LED lighted lasercut multi storey brick house

This is a reworked version of my earlier published brick house. The floors have been fitted with 4.7 mm holes to snugly fit 5 mm LEDs plus breakaway slots for cables to pass through, and the roof has been raised to accommodate a half size bread board with male/female Dupont jumper cables, some 220 or 330 Ohm resistors and a 9 V battery with a clip. Do the wiring and light it up! An Arduino Pro Mini embedded in the breadboard and some RGB LEDs will turn the place into a raving nightclub. Or a cheesy Christmas ornament. The two middle floors are identical and can be printed in larger numbers to make a taller building. Oh, and there's an alternative slate roof.

WARNING: You may want to do the etching in two rounds. Do the roof separately. The number of vectors is high (bricks and roof tiles, see?), and caused our Epilog printer driver to crash, taking Rhino and very nearly the entire PC with it.