Respecting nature: Lifelong igloo-maker designs 'Treegloo' near WPI campus Rainer Reichel

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester

Respecting nature: Lifelong igloo-maker designs 'Treegloo' near

Repairing igloos in Worcester after days of warm weather

Respecting nature: Lifelong igloo-maker designs 'Treegloo' near

Worcester Man Builds Treegloo With Snow From Blizzard

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester

Respecting nature: Lifelong igloo-maker designs 'Treegloo' near

Respecting nature: Lifelong igloo-maker designs 'Treegloo' near

Respecting nature: Lifelong igloo-maker designs 'Treegloo' near

Respecting nature: Lifelong igloo-maker designs 'Treegloo' near

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester

Photos: 'Treegloo' snow structures amaze, enlighten in Worcester