Sven Wallander, the head of HSB, commissioned the sculpture after he had seen the glass sculpture Prisma by Vicke Lindstrand in Norrköping.
Sven Wallander, kreu i HSB-së, porosit skulpturën pasi ai e kishte parë skulpturën e qelqit Prisma nga Vicke Lindstrand në Norrköping.