- ELLS
- Right-angled bends
- Architectural annexes
- Building extensions
- Building wings
- Certain wings
- Elbows in pipes
- Home extensions
- Pipe bends
- Wright's wings
- Additions
- Building add-ons
- Wings
- Right-angled joints
- Ninety-degree angles
- Corner pieces
- Openings for lounge lizards?
- Right-angled extensions
- Tetris shapes
- Additions to buildings
- Some Tetris pieces
- Pillow stuffing?
- Pair in ballet?
- Building additions
- Construction extensions
- Builder's add-ons
- Housing add-ons
- Right angles
- Pipes with bends
- Right-angled pipes
- Wings on buildings
- Right-angle bends
- Blueprint additions
- Piping bends
- Quarter turns
- Some extensions
- Common desk shapes
- Extended legs
- Some museum offshoots
- They're extended at right angles
- Some tetromino forms
- Wings that may bear patrons' names
- Angled annexes
- Annexes
- Perpendicularly built extensions
- Wings that don't flap
- Conduit bends
- Pipe elbows
- Architectural add-ons
- Plumbing connections
- Wright wings
- 61-Across homonym
- Pipe joints
- Right-angled shapes
- Bracket shapes
- Expansion projects
- Joining angles
- Some bends
- Wren's wings
- House additions
- Right angle shapes
- Silly pair?
- Some building additions
- House wings
- Turns in pipes
- Conduit fittings
- Pipe turns
- Building annexes
- 90-degree pipe joints
- Perpendicular extensions
- Plumbing joints
- Some annexes
- Some bent pipes
- Right-angle joints
- Wings of buildings
- 90-degree pipe bends
- Building annexes, often
- Steve who founded Chipotle (homophone of 15-Down)
- Extensions
- Architect's annexes
- House extensions
- Some joints
- Angled additions
- Pipe shapes
- 90-degree shapes
- Architectural shapes
- Construction shapes
- Wings with blueprints
- Six-sided rooms
- Plumbing bends
- Under-the-sink joints
- Angled pipes
- Swell pair?
- Additions, perhaps
- 90-degree pipes
- Wings you can't eat
- Some pipe joints
- Wings with rooms
- Some additions
- Lawful borders?
- What always ends well?
- Plumber's pieces
- Sink joints
- Some room shapes
- 90-degree angles
- Add-on rooms
- Kays' followers
- Right-angled annexes
- Right-angle fittings
- Corner shapes
- Corner pipes
- Em preceders
- Letters after kays
- Pipe connections
- Pipe fittings
- Added wings
- Bent pipes
- Right-angled letters
- Architectural wings
- Building sections
- Followers of kays
- KaysÕ followers
- Pipe sections
- Kay followers
- They're bent
- Right-angle shape letters
- Main house-to-barn connections
- Half-rectangle shapes
- Half-boxes
- Half-rectangles
- Shelf-bracket shapes
- Right-angle pipes
- Wall bracket shapes
- Desks with six edges
- Limits of Liverpool
- Square-corner shapes
- Letters with right-angle shapes
- Trio from Lilliput
- Right-angle shaped letters
- Half-box shapes
- Half-square shapes
- Pipes with right-angle bends
- Plumbers' joints
- Right-angled pipe joints
- New wings, often
- Some pipes
- Some wings
- Plumber's right-angled joints
- Measures of length.
- Attempts to solve the housing problem.
- Elbow-shaped pipe fittings.
- Right angle extensions.
- Extensions often seen in farm buildings.
- Extensions to buildings.
- Additions to houses.
- Cloth measures.
- Old measures, 45 inches.
- Additions to a farmhouse.
- Measures of 45 inches in England.
- Wing of houses.
- Measures of length, 45 inches.
- Measures, 45 inches in England.
- Old measures for cloth.
- Right-angled pipe fittings.
- Addition to houses.
- Annexes of a certain shape.
- Tubing joints of a certain shape.
- Farmhouse additions.
- Right-angled wings.
- House extension.
- Building parts.
- Extensions at right angles.
- Extensions on houses.
- Measures for linsey-woolsey.
- Old cloth measures.
- Old measures of length.
- Parts of buildings.
- Right-angled structures.
- Architectural items.
- Former measures of length.
- Linear measures.
- House parts.
- Old measures.
- Architectural features.
- Cloth measures, old style.
- Wings of houses.
- Farmhouse features.
- House features.
- Letters.
- Hotel wings.
- Wings of a kind.
- Building expansion units.
- House divisions.
- Former length measures
- Some Pei products
- L L
- Cubits
- Letter-shaped joints
- Piping joints
- Structural additions
- Architects' concerns
- Lowell has three
- Pipe or conduit elbows
- Certain annexes
- Problem areas for plumbers
- Edifice extensions
- Annexes of a sort
- Tubing joints
- Wings for Pei
- Remodeling projects
- Office workstations, maybe
- Angled pieces
- Home additions
- Connecting pipes
- Turning points
- Add-ons
- They're seven positions after today's theme
- New wings
- Room extensions
- Some add-ons
- Direction-changing pipes
- Some brackets
- Pieces with 90-degree bends
- Duckbill's tail?
- Right-angled additions
- Lawful ends?
- The black square chunk in front of 55-, 60- and 63-Across, and others
- Some plumbing joints
- What jelly rolls are filled with?
- Yellow belly?
- Couple of llamas?
- Plumbing pipes
- Pei extensions?
- Scallion's center?
- Old measures equal to 45 inches
- British length units of approximately 45 inches
- Building adjuncts
- These wings don't flap
- Blueprint features
- Some connecting pipes
- 90-degree bends
- Former British length units
- Some building wings
- Old English measures equal to 45 inches
- Some architectural add-ons
- Some building extensions
- Conduit angles
- Hello has two
- Architects' extensions
- 45-inch measures
- 90-degree building extensions
- Many additions to buildings
- 90-degree add-ons
- Building additions, sometimes
- Extensions on some buildings
- Letter-shaped extensions
- Some architectural wings
- Elongated 90-degree shapes
- Some angled building extensions
- The two of "Hello!"
- Sell anagram
- Architectural angles
- Sharp-angled letters
- Alcoves
- Architectural additions
- House add-ons
- Pipe types
- Shelf brackets
- Some housing add-ons
- Architectural add-ons, sometimes
- Features of hills, frills and bills?
- 90-degree letters
- Ninety-degree pipe joints
- Right-angled additions to buildings
- Some construction extensions
- 90-degree angle formations
- 90-degree building additions
- Lullaby's three?
- Some building add-ons
- Some building annexes
- Some wings or joints
- Some pipe bends
- Add-ons of sorts
- Architectural extensions
- Turns in a pipe
- Plumbing turns
