Trent Logan has created several dimensional spaces using the Dimensional Envelope spell cast in conjunction with other dimensional and temporal altering spells. Each of these spaces is noted below.

• ’Burbs: These three, dimensional envelopes are linked to the Rifts Earth dimension which the characters are in, scattered throughout the Chi-Town ’Burbs. They are 10 feet by 10 feet by 6 feet in size and contain basic supplies, items and tools. They were created with a lifespan of 20 years.

• Refugee Camp: This dimensional envelope is linked to the Rifts Earth dimension which the characters are in, in a forested area a few days outside of the fallen city of Tolkeen. It is 10 feet by 10 feet by 6 feet in size and was left empty. It has created with a lifespan of 60 years.

• 1 (first): This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size and has no furnishings, supplies or equipment. It was created with a lifespan of 140 years. This is the dimensional space that was accessed by the party during the New Calgary disaster.

• 1 (second): This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size, has sparse furnishings and some basic supplies and equipment. It was created with a lifespan of 140 years.

• 6: This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size, has sparse furnishings and some basic supplies and equipment. Six minutes of time pass in this envelope for every one minute in the real world (a 6:1 ratio). It was created with a lifespan of 23.3 years.

• 36: This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size, has sparse furnishings and some basic supplies and equipment. Thirty-six minutes of time pass in this envelope for every one minute in the real world (a 36:1 ratio). It was created with a lifespan of 3.9 years.

• 216: This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size, has sparse furnishings and some basic supplies and equipment. Three and a half minutes of time pass in this envelope for every one second in the real world (a 216:1 ratio). It was created with a lifespan of 326.6 days.

• 1296 (second): This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size, has sparse furnishings and some basic supplies and equipment. Twenty-one and a half minutes of time pass in this envelope for every one second in the real world (a 1296:1 ratio). It was created with a lifespan of 39.4 days.

• 1/64: This dimensional envelope is linked to no dimension. It is 20 feet by 20 feet by 12 feet in size and has no furnishings, supplies or equipment. One second of time passes in this envelope for every minute in the real world (a 1:64 ratio). It was created with a lifespan of 8,960 years.

• Lazlo: These two, dimensional envelopes are linked to the Rifts Earth dimension which the characters are in; one in an alley behind a bar in Lazlo, the other in an apartment in Lazlo. They are 20 feet by 20 feet by 12 feet in size and contain basic supplies, items and tools. They were created with a lifespan of 140 years.