~ very minimalistic conscript (for numerous languages) ~
with the basic letters/sounds: «a», «h», «i», «k», «l», «m», «n», «p», «s», «t», «u» and «y» (vowel ligature consisting of «i»+«u»).
new consonants can be created with a dot above or below the consonant (subsequent «"» or «'» resp. on the keyboard), e.g. «p» + «"» = «f». to create new vowels, the existing («a», «i», «u» and also «y») can be linked together with a line («-» on the keyboard), e.g. «a» + «-» + «i» = «e».
with a subsequent short vertical lower or upper line («;» or «:» resp. on the keyboard) you can shorten/soften or lengthen/harden a letter/sound respectively.
a pause can be written with «,» and the end of a sentence with «.».
if you want to write numerals (you don't have to, if you want to keep it simple and minimalistic), you can write them with a preceding and subsequent «,» and then use the letters in between as numerals. like this: 0=a, 1=i, 2=p, 3=t, 4=k, 5=s, 6=h, 7=n, 8=m, 9=u («l» and «y» are not used). you can use the «,» also to separate numbers.
Inspired by this print. Not very legible.