If you make the fixture shown in the picture, then cropped the Wallpaper strip will have the same dimensions and strict perpendicularity of the cutting line.
Recommend to read
EXTENDER-SURVIVOR
Folding wire extension can peretiraetsya on the bends. To avoid this, you should wrap several layers of insulating PVC tape, slide a section of PVC conduit or rubber hose of suitable...
WITH A BEAUTIFUL HEAD
Is all sorts of advice was on the use of caps and lids from unnecessary bubbles and tubes. Here's another — receiving beautiful shaped heads of bolts or nuts. Look at the picture....
