Weland AB Box 503 | SE-333 28 Smålandsstenar | Phone: +46 371-344 00 | Fax: +46 371-344 78 | [email protected] | www.weland.se 14 steps/rev 15 steps/rev 16 steps/rev 17 steps/rev 18 steps/rev 19 steps/rev 20 steps/rev 21 steps/rev Templates for designing Weland spiral staircases