Plots.jl: 3D Subplot with 2D subplots has messed up layout for Plotly/PlotlyJS backend (3D plot appears in the center)

[ElectronicTeaCup]

Describe the bug

When I make subplots with a 3D plot, it becomes centralized in the collated output. It seems like PlotlyJS isn't inherently the problem(?) (issue).

a = plot(rand(10))
b = plot(rand(10))
c = plot(rand(10))
d = plot(rand(10), rand(10), rand(10))

plot(a, b, c, d)

Version info

Please provide the following:

1. output of julia command versioninfo()

Julia Version 1.4.0
Commit b8e9a9ecc6 (2020-03-21 16:36 UTC)
Platform Info:
  OS: Windows (x86_64-w64-mingw32)
  CPU: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-8.0.1 (ORCJIT, broadwell)

1. Output running the following in Julia 0.7 or greater: using Pkg; pkg"status" (if you are on Julia 0.6 or earlier run Pkg.status())
   [c52e3926] Atom v0.12.10 [94b1ba4f] AxisKeys v0.1.2 [5ae59095] Colors v0.12.0 [8f4d0f93] Conda v1.4.1 [717857b8] DSP v0.6.4 [31c24e10] Distributions v0.23.2 [ccffbfc1] EDF v0.1.2 [7a1cc6ca] FFTW v1.2.0 [28b8d3ca] GR v0.48.0 [6a3955dd] ImageFiltering v0.6.11 [e5e0dc1b] Juno v0.8.1 [23992714] MAT v0.7.0 [442fdcdd] Measures v0.3.1 [356022a1] NamedDims v0.2.21 [47be7bcc] ORCA v0.3.1 [5fb14364] OhMyREPL v0.5.5 [f0f68f2c] PlotlyJS v0.13.1 [91a5bcdd] Plots v1.0.11 [438e738f] PyCall v1.91.4 [295af30f] Revise v2.6.1 [f3b207a7] StatsPlots v0.14.5 [44d3d7a6] Weave v0.9.4 [10745b16] Statistics

[daschw]

Thanks for reporting!

[dstorti]

I ran into the same problem today. Any chance someone has a fix for this in the works? (I put in a few blank plots so the relevant 2D plot was pushed off to the side and does not overlap with the central 3D plot but that is a very limited workaround.)