Twinsprings Research Institute
The story of our Do It Yourself Platinum LEED for Homes-Net Zero Green Building project in Colorado
Skip to content
Home
10 Year Report
5 Year Report
About
LEED Docs V3
LEED Docs V4.1
Other Projects
DIY Greenhouse
Greenhouse spreadsheet explained
Preparing the foundation
Constructing the frame for the glass
Attaching the roof joists
Bracing the roof joists
Installing back wall frame
Attach bay to its neighbor
Install Glass Holders and Glass Pane
From Here
Photos
2016
2017
2018
2019
2020
2021
After Move
Before Move
Resources
Construction Odds and Ends
Crawlspace Conditioning
Exercise Spa
Gas Hot Water Boiler Systems
Hot Water Recirculation
Insulation and Air Barrier
Metro Denver Green Homes Tour Signs 2017 and 2022
Monitoring
Radiant Heating and Cooling
Radon
Slab Technical Information
Trombe Wall
WaffleMat
Water Supply
Windows and Doors
Wood Hot Water Boiler Systems
Other Projects
DIY greenhouse
using large pieces of used glass
Search for:
Mr Cool Mini-Split Troubles
Summer Spa Repairs
A Little More Camping
Dinosaur National Monument
End of Summer Camping Trip
archives
▼
2023
(22)
▼
September
(5)
Mr Cool Mini-Split Troubles
Summer Spa Repairs
A Little More Camping
Dinosaur National Monument
End of Summer Camping Trip
►
August
(2)
►
July
(4)
►
June
(2)
►
April
(1)
►
March
(1)
►
February
(3)
►
January
(4)
►
2022
(60)
►
December
(2)
►
November
(3)
►
October
(6)
►
September
(7)
►
August
(2)
►
July
(5)
►
June
(9)
►
May
(8)
►
April
(5)
►
March
(4)
►
February
(3)
►
January
(6)
►
2021
(28)
►
November
(10)
►
September
(1)
►
August
(4)
►
July
(3)
►
May
(3)
►
April
(2)
►
March
(2)
►
February
(3)
►
2020
(52)
►
December
(2)
►
November
(3)
►
October
(5)
►
September
(1)
►
August
(1)
►
July
(5)
►
June
(5)
►
May
(7)
►
April
(4)
►
March
(11)
►
February
(5)
►
January
(3)
►
2019
(48)
►
December
(6)
►
November
(12)
►
October
(13)
►
September
(2)
►
July
(1)
►
June
(1)
►
May
(4)
►
April
(3)
►
March
(1)
►
February
(2)
►
January
(3)
►
2018
(62)
►
December
(4)
►
November
(10)
►
October
(7)
►
September
(2)
►
August
(5)
►
July
(3)
►
June
(6)
►
May
(1)
►
April
(9)
►
March
(7)
►
February
(5)
►
January
(3)
►
2017
(106)
►
December
(7)
►
November
(8)
►
October
(8)
►
September
(4)
►
August
(11)
►
July
(7)
►
June
(13)
►
May
(11)
►
April
(15)
►
March
(4)
►
February
(10)
►
January
(8)
►
2016
(95)
►
December
(6)
►
November
(7)
►
October
(7)
►
September
(5)
►
August
(9)
►
July
(14)
►
June
(7)
►
May
(5)
►
April
(6)
►
March
(9)
►
February
(11)
►
January
(9)
►
2015
(103)
►
December
(5)
►
November
(7)
►
October
(11)
►
September
(1)
►
August
(16)
►
July
(7)
►
June
(16)
►
May
(4)
►
April
(13)
►
March
(12)
►
February
(5)
►
January
(6)
►
2014
(54)
►
December
(17)
►
November
(10)
►
October
(8)
►
September
(4)
►
August
(5)
►
May
(1)
►
April
(1)
►
March
(8)
►
2013
(43)
►
November
(8)
►
October
(3)
►
September
(5)
►
August
(1)
►
July
(5)
►
June
(2)
►
May
(7)
►
April
(8)
►
March
(2)
►
January
(2)
►
2012
(45)
►
December
(6)
►
November
(26)
►
April
(8)
►
March
(5)
Categories
Select Category
-Recent Posts
Air Intrusion/Thermal Envelope
Appliances
Bathrooms
Central Vacuum
Condensing Modulating Gas Boiler
Construction
Crafts
Deconstruction
Design Style
Diversions
Electrical
Energy Efficiency
Family Room
Finishes
Fireplace Boiler
Floating Walls
Friends and Family
Furniture
Grandkids
Green Building Interests
Green Roof
House Systems
Inspections
Kitchen
Landscape
LEED Project
Living Room
Local Products
Maintenance and Repair
Mini Split Air Conditioner
Moisture Intrusion/Expansive Soil
Monitoring
Moving
New Detached Garage
Organization
Outreach
Patio
Planning
Plumbing
Pool
Primary Bedroom
Project Team
Radiant Cooling
Radiant Heat
Radon Mitigation
Reduce Reuse Recycle
Roofing
RV Camping
Sewing
Sideline at son’s house
Solar
Spa
Spencer House
Tile
Tools
Travel
Trim
Trombe Wall
Ventilation
Xeriscape