Architects and owners of the Fairmont Château Laurier in Ottawa unveiled a series of new design drawings for the expansion of the iconic hotel at a public meeting on Thursday night.

The design team is hoping the updated renderings will be better received by the public.

On the surface, however, they looked very similar to designs widely criticized in September.

The model of the proposed expansion of the Château Laurier was unveiled on Thursday night. (Idil Mussa/CBC)

Social media reaction came quickly that month, with comments suggesting the initial design looked "like a series of barcodes" and would become "the ugliest building downtown" if plans went ahead.

Even Mayor Jim Watson chimed in, saying he didn't think the modern take of the original design would blend in with the hotel's older features.

<a href="https://twitter.com/jchianello">@jchianello</a> this falls under the category "back to the drawing board! —@JimWatsonOttawa

New design 8 per cent smaller

The new design for the two-wing addition has been scaled back overall. Setbacks have been increased on both the Mackenzie Avenue and Rideau Canal sides of the building.

The roof on the hotel's east and west wings has also been changed to improve the view.

View from Wellington Street Bridge. (Larco Investments LTD)

Night view. (Larco Investments LTD)

Entrance from Mackenzie Avenue. (Larco Investments LTD)

Interior Courtyard (Larco Investments LTD)

A model of the proposed Château Laurier expansion appears similar to the design that drew widespread criticism in September. (Idil Mussa/CBC)

Design team heard public feedback

Art Phillips, director of development for Vancouver-based Larco Investments, which owns the Château Laurier, and award-winning Toronto architect Peter Clewes were on hand to answer questions and speak about the project.

There was no public presentation following the September reveal.

The design team said Thursday it listened to community members and wanted to have a chance to explain the concept better.

"Tonight was really the opportunity for those those that expressed a very passionate position — particularly on social media two months ago — to come out this evening and we can actually have the benefit of a one-on-one conversation," said Clewes.

Principal architect Peter Clewes revealed changes Thursday for the proposed two-wing addition to the rear of the hotel. (Idil Mussa/CBC News)

The changes are intended to "make the new work physically and visually compatible with, subordinate to and distinguishable from the historic place," Larco Investments said in a media release.

Initial reaction to the redesign suggested the changes may not have been significant enough.

Did you ever edit an essay from another class and submit it as new work in a different class? <a href="https://t.co/OMjF5PfyvZ">https://t.co/OMjF5PfyvZ</a> —@sieenns

Boring. Scale errors. No wow. Nothing to impress in 100 years <a href="https://t.co/idhZ8yXSv9">https://t.co/idhZ8yXSv9</a> —@auxonic

Construction could start next fall

The Château Laurier is formally designated a city heritage building, which means certain restrictions apply to any changes.

Ottawa city council has to approve the design, and because the hotel is on federal land the National Capital Commission also gets a say.

After Thursday's meeting, Larco Investments will submit an application to the city and the board of the NCC.

Construction could begin in late fall of 2017.