Get the answers to the most commonly asked spiral stair questions. Get a Free Consultation Quote from one of our expert stair designers today!.Spirale required at loft edges Spirals that go up to a loft edge will require on the lower floor a circular area of the same diameter as the stair figure . This circle should be positioned according to how far out from the loft edge, or how far under the edge, you plan to install the spiral..A curved stair will need the most floore. For an ‘ ceiling, you will need approximately ‘ x ‘ ofe. A “spiral” stair has a very radius that winds around a center post. Spiral stairs may not be used as a main stair, only as a secondary stair. Spiral stairs can require as li.e as a ‘ x ‘e..All that is required to know the rotation is to multiply your stair’s step count by . You multiply by because many of our spiral stair treads are set at a degree angle. Therefore, in order to have a full degree turn walking on and off the stair in the same direction your stair will require at least steps steps x degree angles = degrees of rotation..
A stairway, staircase, stairwell, flight of stairs, or simply stairs is a construction designed to bridge a large vertical distance by dividing it into smaller .The Iron Shop, the leading manufacturer of spiral staircase kits. Since , making the highest quality Spiral Staircases at the lowest prices..The Karina modular .e saver stairkit is a unique and stylish solution for narrow access areas, such as lofts or attics. The Karina’s ingenious supporting .The leading comprehensive guide on building a spiral staircase from our DIY experts. Check our p.os, plans, and instruction information..