This sounds reasonably easy to do, but before we get into that, my initial reaction to your question was to wonder if you atomic model is entirely appropriate. My understanding was that the Bohr model, which your project seems to represent, has been obsolete for years and years, but then I read this in Wikipedia:
" Introduced by
Niels Bohr in 1913, the model's key success lay in explaining the
Rydberg formula for the spectral
emission lines of atomic
hydrogen; while the Rydberg formula had been known experimentally, it did not gain a theoretical underpinning until the Bohr model was introduced. Not only did the Bohr model explain the reason for the structure of the Rydberg formula, but it provided a justification for its empirical results in terms of fundamental physical constants.
The Bohr model is a primitive model of the hydrogen atom. As a theory, it can be derived as a first-order approximation of the hydrogen atom using the broader and much more accurate
quantum mechanics, and thus may be considered to be an
obsolete scientific theory. However, because of its simplicity, and its correct results for selected systems (see below for application), the Bohr model is still commonly taught to introduce students to quantum mechanics, before moving on to the more accurate but more complex
valence shell atom. "
So if you intention is to teach youngsters, then let's get to it.