The only limiting factor is usually time, its Warfarm, you farm, close to completing all research in both my accounts with solo clan dojo's with one of every room built, as many players do, its simply take your time.
Do low level relics to farm the Forma blueprints and divide it between clan dojo and warframes, I would usually farm away for the dojo on alternative weeks to farming frames. Save up a lot of built forma and start with the basics.
My dojo's are the same on both platforms, built simply for convenience, though there was a rebuild when new content was added.
My clan hall has the temple of honor at one end, with two elevators up on each side, with the end elevator going down. It then has great, greatest, grand, grandest halls in that order on the other end. Grandest and Grand hall side doors are where my labs are. No extensions or corridors in these levels between rooms.
At the end of the grandest hall is my drydock with its left and right doors my obstacle courses.
On the upper floor the elevators lead to Junno, with the opening forward leading to the observatory, and rear leading over the lower halls if you can picture that,
Bellow my main deck the elevator down is connected to a straight run of cross connectors, 1st being elevators down Left and right, rest having reactors left and right, whenever I had to add power I added a cross and two reactors.
Lastly the basement, led to by the elevators from the reactor junction, simply had every large garden leading rearward towards the drydock from below, with the smaller gardens after the larger gardens, finalizing in the Crimson branch, leading forward were all the strange halls like earth and such, ending with an open space.
Upper Floor.
- Galleon Chamber - - Elevator Down -
Ostron Cove - Starlight Market - Vosen Water Garden - Inspiration Hall - Junno Garden - Observatory
- Galleon Chamber - - Elevator Down -
Main Floor.
Obstacle Architect - Bio Lab - Energy Lab - Bash Lab - Dueling room - - Elevator Up -
Dry Dock - Grandest Hall - Grand Hall - Greatest Hall - Great Hall - Clan Hall - Temple of Honour - Elevator down
Obstacle Course - Chem Lab - Tenno Lab - Orikin Lab - Oracle - - Elevator Up
Reactor Floor.
- Reactor - Reactor - Reactor - Reactor - Reactor - Reactor - Reactor - Elevator Down -
- Cross junction - Cross junction - Cross junction - Cross junction - Cross junction - Cross junction - Cross junction - Cross junction - Elevator Up
- Reactor - Reactor - Reactor - Reactor - Reactor - Reactor - Reactor - Elevator Down -
Basement.
- Elevator Up -
Crimson Branch - all the small gardens - remaining large gardens - Cross junction - Mosiac Garden - Entrati - all the themed halls - Open space
- Elevator Up -
There are teleporters in all the most used and important rooms, my trading post, clan affinity and contributions all reside in the clan greater hall, dual up or down elevators on left and right sides were simply for looks and continuity, straight runs to avoid using connectors where possible.
From past experience I wanted a simple easy to expand power section, and all the labs in the same area, while trying to maintain a sort of layout that could be imagined as a spacecraft, with gardens tagged on at bottom simply to have them. With the upper hall there is scope to move non research rooms like the oracle or Crimson or dueling and barracks if future labs or such are added, reactors can always be added due to the corridor, and it's simple to delete a basement end and expand or add to the side entrances.
The thing with the above layout is it's simple to put together as a core, main floor with halls and labs and reactors below. Upper floor and gardens were simply luxuries. You can start with halls and temp reactors until you get your reactor hall started, but importantly you get your primary research labs up and running.
Simply focus on one thing at a time, whether its the forma from cracking relics to contribute to a room or farming for the next research contributions, don't let time get you down.