In the production of construction or repair work is necessary to use the platform and the supporting part to them — goats. However, the latter is usually calculated at a certain fixed height, and work on them is not always convenient.
I use them instead of the two step-ladders. Changing the location of the platform on the steps, adjust the height as needed.
Recommend to read
STAINED SHEETS
In some modern homes the doors of the rooms and the kitchen glazed patterned glass. If it is accidentally broken, then buy a replacement is difficult. Not to run to the shops, use normal...
BEAUTIFUL… THE ICE
Inviting guests for a cocktail party, don't forget to prepare ice to cool the drink. Despite the fact that every refrigerator has a special tray for this purpose, it is better to use...