Set a row of blocks horizontally across the bottom of the frame.
How to install a glass block window in a wood frame.
This space will.
This is to prevent the window from falling inward during installation.
Step 1 measure your space.
Dry fit the glass blocks into the window frame.
How to install a glass block window into a wood frame in 8 simple steps.
Screw the block of wood to the underneath of the top sill plate several inches from the outside edge of the hole.
Square it and nail it into the opening with 8d casing nails shimming as needed.
Tack stop blocks on the inside of the opening to keep the frame flush to the framing.
Installing glass block windows requires removing the current window frame so ensure that you measure down to the masonry and not just the current window frame 1 x research source if you are in doubt concerning where the masonry is in relation to the current frame take several pictures of the window and take them to the fabricator for your glass panels.
They can give step 2 subtract 1 2 1 27cm from both the width and the length.
More than ever contractors and do it yourselfers are electing to install glass block windows due to the numerous benefits glass block windows offer like security privacy and energy efficiency.