welsh alphabet blocks

unable to find welsh alphabet blocks so had a go at designing my own
29 letters in alphabet so 4 blocks with 6 letters and 1 block with 5 letters and the words yr wyddor 

i used 10% infill 

5 blocks CAPITAL LETTERS 

5 blocks small letters 

also done welsh alphabet fridge magnets https://www.printables.com/model/933562-welsh-alphabet-fridge-letters