I had the very exact problem. when I ran a club for many years & helped run many clubs before that for many many years.suds79 wrote: August 02, 2023 at 5:07 PM #1
I run our local small week club here in the states. One of the biggest rackets in all of table tennis are flimsy net post caps that break or fall out of the posts and you have to buy a completely new new post set for around $70 give or take up or down depending on what you're looking for.
My solution because of above issue & other technical reasons related to the sports is entirely different.
Which is to entirely do away with net assemblies with many stupid parts like caps you mentioned.
All nets should be made of sturdy materials like aluminum or some composite materials.
No more adjusting & fiddling with net height.
The net would be just dropped into a holding assembly permanently attached to the sides
Or it can be permanently attached & even folding the table won't effect the net.
When you are done with playing just fold the table & roll it away with the net still permanently attached
When ready to play again all you need to do is unfold the two halves.
No more BS fiddling with the net.
You said you do some CAD. Why not do a design or even try a 3d printer output.
I think ITTF should permanently do away with clothe nets altogether. The net could be an electronic or AI net showing scores as well as commercial advertisements.
Why I hate the clothe nets ?
It is the net dribbles & the point ending with no way for even top 5 pros being able to get to it.
The top of the net should be designed in such a way that the ball would have some minimum bounce & would never dribble over but would land few feet on the side if receiver.
ITTF keeps whining about lengthening rallies & dribbled ball are the worst from this perspective.
I also would like to see tabletennis do away with lets on net serves. I think that is stupid because an edge serve (otherwise good) is not a let but a net serve is a let. Why ?
Th big problem I have is with players cheating. I don't know about others but I have encountered a few cheats who would call your best serves a let at deuce when the ball no way touched the net.