PLEASE! Forget the tape idea. First off it'll look like it is still packed

Second it will add weight that is just as likely to ensure you suffer a first crash as not.
Simply stated, learn to fly and not to crash. Every model has a flight envelope where it flies well with good control. Similarly when flown near or past the edges of this envelope it is at risk of mishap. Model flying is not at all like a video game. We, as pilots, very much need to feel out and learn our model's safe and valid operating limits. If we do not do so then all the packing tape, carbon fiber or epoxy resin in the world will not save our model. It's up to us to carefully learn each model's safe, fringe and totally disastrous operating parameters both at high and low speeds.
Many low time flyers tend to avoid the risky low speed side of a new model for risk of running into stalls, snaps and other troubles. But as a superior pilot, or one who aspires to such a label, we need to explore our model's flying habits in every mode, not just do safe and non risky high speed passes and then consider ourselves as skilled. The classic mode is to get up to high altitude then throttle back and learn to fly on the ragged edge and where that ragged edge exists. We should be able to handle our models at not only high speeds but slow speeds. Once you get a feel for this aspect you can toss the model around at just barely over a stall speed with skill and daring. But it's a long road to achieving this sort of feel. And the sooner you start the sooner you'll reach that level and won't need to be posting about taping up a model.
You need to be conservative in your approach to each new model you obtain and fly it conservatively at first and work towards the edges of the envelope up at the classic "3.5 mistakes high" sort of altitude where you can recover without incident before impacting with the "big green thing". As you explore the model's low speed charactaristics you'll develop a feel for what you can do and what is disastrous. From there you can avoid the disastrous manner of flight when low and slow.
Hints, it's seldom a good idea to crank the ailerons or rudder to full throw while at low speed. Keep in mind that the ailerons in particular alter the camber and angle of attack of the region of the wing where they are located. At low speeds a sharpy deflected down aileron can easily produce a wing stall over that portion and a drop away to that side in the classic "low speed snap" style scenario that often results in a green bag experience in order to tidy up the flying field. It's always a good idea to learn of the importance of small Tx stick deflections and patience when flying at lower and near stall airspeeds.