SUMMARY
When using a hotkey or shortcut to call for rectangular region capture and attempting to utilize multiple annotation tools, you are blocked from attempting to use a second annotation tool after 1 has been utilized. This is because the annotation toolbar disappears and refuses to reappear after the first tool is selected and used.


STEPS TO REPRODUCE
1. Launch Spectacle in "Rectangular Region Capture" 
2. Select a tool (Pixelate, Blue, Freehand, Circle tool, Rectangle tool, etc) and utilize the tool.
3. The annotate toolbar will disappear, preventing you from utilizing additional tools in this Rectangular Region capture session.

OBSERVED RESULT
Upon using any 1 tool in rectangular region capture, the annotation toolbar disappears.

EXPECTED RESULT
Upon using any 1 tool in rectangular region capture, the annotation toolbar should stay visible or reappear after you are finished using a tool.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Kernel 6.7.9
(available in About System)
KDE Plasma Version: 6.0.1
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2

ADDITIONAL INFORMATION
I am running a Wayland session with the following hardware:
NVIDIA GeForce RTX 3090
AMD Ryzen 7 5700X

Nvidia proprietary driver version: 550.54.14