I suspect the depth chart will look something like this...
LT – Caedan Wallace, Chukwuma Okorafor, Calvin Anderson, Zuri Henry (PS),
LG – Antonio Mafi, Cole Strange (I),
C – David Andrews, Jake Andrews, Charles Turner (PS),
RG – Sidy Sow, Layden Robinson,
RT – Michael Onwenu, Tyrone Wheatley (PS),
Left tackle you can slot whomever you want in there, whoever you think will win the battle. You can swap Sow for Mafi or keep them there, either way if all the youngsters did what they were supposed to and worked their tails off this offseason, they should get the start with Strange on the PUP to begin the season.
But let's say this ^ group stays healthy, Strange comes back after 4 games, the rookies pick up the pro game and it translates to the field, one of the left tackle candidates hopefully Wallace stuns us all and takes that job decisively... this offensive line could be great. They're not short on talent.