Suggestions would be appreciated

I hate squishy builds so I have this.

Rush Titanic Hydra so you can finish your clear much faster, after it is built you'll get an AD bonus for your Max HP, which will synergize well with the other starter items.

For boots you'll want to go Plated Steelcaps when the enemy team has lots of Attack Damage, Mercury treads if the enemy has a lot of Ability Power / CC, or Boots of Swiftness if you're feeling like it 🤷‍♂️

After you're done with the boots get yourself the Demonic Embrace as it serves similarly to the Titanic hydra, helping your clear as well as adding bonus AP for your max HP, both items give HP so they work well together, Demonic Embrace also adds AP for Bel'veth's skill damage.

Now is the time for the Mythical Item, I prefer to usually go Frostfire Gauntlet but it unfortunately doesn't provide as much resistance as I wish it would, so when the enemy team has lots of assassins/burst damage then it'll be a better idea to go Sunfire Aegis, both also contribute to giving you more AP & AD.

4th Item should either be Nashor's Tooth or Blade of The Ruined King, In my opinion nashor's tooth is a much better option since it also gives you way more AP, but unfortunately enemy resistances are a thing and if the enemy stacks lots of Magic Resist, it won't be much use, instead you can use Blade of The Ruined King to deal big damages, it also adds a nice bonus of stealing the enemies movement speed after 3 Autoattacks.

For the last item, Rabadon's Deathcap will be ideal since it gives a huge boost to your AP and your abilities but it won't be as effective without nashor's tooth, since you won't have that much AP to boost and your autoattacks won't deal as much damage, so if you went Nashor's tooth, go Rabadon's Deathcap, but if you went Blade of The Ruined King, you should (Note that I'm not sure if this is a good idea at all) go Rageblade to proc Blade of The Ruined King faster and apply Bel'veth's on hit effects more often.

Red > Krugs > Raptors > Wolves > Blue Buff & Gromp (Together) > Scuttle (If available)

Start Q against the red buff and try to hit the buff with all of your 4 Q's while autoattacking it twice after each Q, the after killing it, skill your W up.

Head on to the krugs and instantly smite the bigger one, your W on both of them and do the same thing as you did to the Red Buff, note that your Q won't pass through walls without your Ultimate form being up.

Then you'll be able to walk over to the raptors and quickly do the same as you did to the krugs, save your smite. Skill E afterwards.

Walk to the Wolves and start killing them with your Q and W, after the 2 smaller wolves are dead, use E to finish the bigger one faster.

Head on over to the Blue Buff and start damaging it until it is around 600~ HP, try to walk over to the Gromp and instantly smite it, this will cause both of them to aggro on you, so start killing them both.

After you're done with your full clear you can get the scuttle if it's still up or look for a gank.

If the scuttle is up then try to take it, but if you see the enemy jungler coming, it's best if your run away or ask for help from a nearby laner, Bel'veth's early is on the weaker side so a 1v1 without smite would be a bad idea.

Blue & Gromp (Together) > Wolves > Raptors > Red Buff > Krugs > Scuttle (If available)

Skill your Q and start hitting the Blue Buff and lowering it's HP to around 600~, then walk over to the gromp and smite it, utilize your Q to hit both of them at once while remembering to autoattack twice after each Q, after the Blue Buff dies, quickly level up your E and use it on the gromp to get some health back.

Walk to the Wolves and start using your Q and two autoattacks on them, focus the autoattacks on the bigger one, after killing them, level up your W.

Go to the Raptors and start with your W, do the same thing you did to the wolves and focus the autoattacks on the Bigger one.

By the time you arrive to the Red Buff your E should be up again, you can use it to gain some HP back from the Red Buff, save your smite, kill it and then head on to the krugs.

After arriving to the krugs, instantly smite the bigger one and the use your W to hit both of them, clear the krugs and then head on over to see if the scuttle is available.

if it is then take it, but don't force fights as Bel'veth is on the weaker side early game, otherwise look for a gank.