Been working on this off an on. Red Oak an Walnut. Finished by dipping in 50/50 BLO. Front blade goes up and down also the blade swivels left an right. Hardest part was making the tracks. You can’t see in pictures but the tracks are guided by wheels. The tracks turn also. Used Pegas MG #5. Used bandsaw to cut groves around the engine cover. 15”x9”x9” pattern from Toys & Joys.